Please help

This page lists questions and answers that were posted by visitors named Please help.

Questions

The following questions were asked by visitors named Please help.

Explain the pros and cons of legal moralism as a justification for law.
17 years ago
What are the aspects of the external environment of a gold mining company in South Africa? What about internal?
17 years ago
I need help on doing a math problem for my algebra class so if u could help i would be really grateful any way please explain. : Find two consecutive negative integers with the product of 110
15 years ago
The equation C=mx+b can be used to model the monthly cost, C, of a cell phone plan where b is the flat monthly cost, m represents the cost in dollars per minute and x is the number of minutes used in the month. Choose a flat monthly rate and cost per minu...
15 years ago
Ooops sorry! Please rank the following compounds in DECREASING order of their reactivity toward the SN2 reaction with sodium ethoxide in ethanol. a. methyl chloride b. isopropylbromide c. t-butyliodide d. methyl iodide e. ethyl chloride I have an answer,...
14 years ago
We have to find the first and second derivative of f(x)=x^(2/3)(6-x)^(1/3) I have the first derivative as being (4-x)/(x^(1/3)(6-x)^(2/3)) And that I know is right. The second derivative is -8/(x^(4/3)(6-x)^(5/3)) I did all the work but I am not getting t...
15 years ago
Please rank the following compounds in DECREASING order of their reactivity toward the SN2 reaction with sodium ethoxide in ethanol. a. methyl chloride (CH3Cl) b. isopropylbromide ((CH3)2CHBr) c. t-butyliodide (CH3)3Cl) d. methyl iodide (CH3I) e. ethyl ch...
14 years ago
Are (1/2 x 3) x 8 and 3 x (1/2 x 8) equal? Explain how this can help in finding the area of a triangle
14 years ago
How are oxygen and ozones alike? How are xyggen and ozone different?
14 years ago
Find the measure if the central angle that you would to represent each percent in a circle graph. Round to the nearest degree. 50%
14 years ago
28/100 = x/360 x=
14 years ago
30 > t + 45 is it t < -15?
14 years ago
Can you explain how to do this? 18 < 20 + w
14 years ago
2 + m < 2 is m < 0 but how would I check it?
14 years ago
You are savi g to buy a bicycle that will cost at least $120. Your parents five you $45 toward the bicycle. How much money will you have to save?
14 years ago
Write an inequailty for the sentence and solve it. 1. The sum of a number w and 3 is less than or equal to ten
14 years ago
Solve with as in inquailty. Jim has $87. He spends $6 for socks and at least $32 for shoes. How much does he have letf to spend for shirts?
14 years ago
Write an integer to represent a debt of $35
14 years ago
A set of data has a mean of 25 and an outlier of 5. You find the mean without the outlier. Which of the following best describes your new mean? A. The new mean is the same as the original mean. B The new mean is the as the meadian C. The new mean is great...
14 years ago
A refrigerated truck leaves a rest stop traveling at a steady rate of 56 mi/h. A car leaves the same rest stop 1/4 h later followinf rhe truck at a steady rate of 64 mi/h. How long after the truck leaves the rest stop wil the car overtake the truck. In al...
14 years ago
Paul males 33 of 40 free throws. He wantes to use this ratio to predict n, the number of free throws he will make out of 198 attempts. Write a proportion he should use.
14 years ago
Is the time it takes to run a 100-meter race a function of the speed you run?
14 years ago
Write a function rule to describe each situation The sellings price s(c) after a 45% markup of an item as a functiom of the stores cost c.
14 years ago
Can noninteger numbers be part of the domain and range? Explain.
14 years ago
In Janis class, half of the students are girls and 60% of the students have brown eyes. If a student is chosen at random, what is the probability that the student will be a girl with brown eyes?
14 years ago
A set of dominoes has 28 dominos. There are 7 dominos called doubles with the same number of dots on each end. If Sara and Jake each take a rein picking domino at random and replacing it. What is the probability that they will both pick a double?
14 years ago
The perimeter of a pool table is 30 ft. The table is twice as long as it is wide. What is the length of the pool table?
14 years ago
How did the British mercantlism prevent the economic development of the colonies? A.) The colonies were process to export their products to Great Britain only, thus limiting development. B.) British laws discouraged the growth of manifacture and forced co...
14 years ago
Solve two solutions. If there is a solution write it or I there isn't any write no solution. -3ly-3l = 9 (l l is absolute value sign)
14 years ago
A doctor asked 200 people over the age of 50 whether they suffered from depression or heart disease. The results were 16 suffered from depression, 28 suffered from heart disease and 24 suffered from both. In a group of 5000 people over the age of 50, how...
13 years ago
Jade counted the number of the students on each sports time at her school and the number of wins the team had last season. If she displays her data on a scatter plot, what type of relationship will she most likely see between the number of students on a t...
13 years ago
Solve the equation by the substition method. x-y=11 3x+10y=-6?
13 years ago
(1/3)*(2/5) both are to the third power outside both (
13 years ago
Find the probability for onevroll of a number cube. Reduce. P (3)
13 years ago
Solve for x and y y=1/3x - 1 x-y=-1
13 years ago
Solve for x and y y=1/3x - 1 x-y=-1
13 years ago
When solving for EBIT, What kind of algebra do I use? I replaced EBIT with x. The equation is: (x-0)(1-.4)/80,000=(x-153,400)(1-.4)/40,000
13 years ago
Lever Brothers has a debt ratio (debt to assets) of 40%. Management is wondering if its current capital structure is too conservative. Lever Brothers’ present EBIT is $3 million, and profits available to common shareholders are $1,560,000, with 342,857 sh...
13 years ago
the log(10^ -1)of 3.66 = of 9.86 = of -2.8 = please help. (the 10^-1 is the subscript to log)
12 years ago
I am trying to study for my chem test but I don't get how to answe this question A researcher explores the ideal gas equation. He measures the pressure of a system at different temperatures ( keeping the volume and moles of the gas constant) and creates a...
12 years ago
Marathon runners were randomly assigned to receive either vitamin C or a placebo. Separately, these treatments were also randomly assigned to a group of nonrunners the same age as the runners. All subjects were watched for 2 weeks after the race to see if...
12 years ago
People who eat losts of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits and vegetables are rich in antioxidants such as vitamins A, C, and E. Will taking antioxidants help prevent colon cancer? A med...
12 years ago
As a a test of a new measurement process, 10 measurements are made on pieces of glass known to have conductivity 1. The average of the 10 measurements is 1.07. Indicate whether 1 and 1.07 is a parameter or statistic and explain why. I understand that 1.07...
12 years ago
Ca + Cr2O7{-2} = Ca{2+} + Cr{+3} Blance the redox please someone help me I got exam tomorrow and I got to go sleep soon
12 years ago
a block of graphite has a mass of 4.4x10 2 kg, a volume of 0.2 m3, a weight of 4.3x10 3 n, and exerts a pressure on the table of 10.7 kpa. what is the density of graphite?
12 years ago
A small business invests 33,000 in equipment to produce a product. Each unit of the product costs $1.70 to produce and is sold for $5.00. How many items must be sold before the business breaks even?
11 years ago
Michael will be running 15 mile road race this weekend. How many feet will he run?
11 years ago
How do you solve this by substitution? x=6y+2 3x-18y=4 This is the answer I get: 3(6y+2)-18y=4 18y+6-18y=4 18y+1818y+6-18y+18y=4 36y=10 36 36 Y=5/18 3x-18(5/18) =4 3x-5+5= 4+5 3x= 9 3 3 X=3 (3, 5/18)
11 years ago
Solve by substitution: x-y=3 x+3y=6 This is what I get: X+3y=6 Y=x-3 X(x-3)=6 2x= 9 2 2 X= 9/2 9/2+3y=6 9/2-9/2+3y= 6-9/2 3y/3= 3/2/3 Y= ½
11 years ago
Please help me solve by elimination . 5x=20+y 16=3y+4x
11 years ago
Solve by elimination 5x+y=2 3x+y=1 This is what I got : 3(5x+y=2) -5(3x+y=1) 15x+3y=6 -15x-5y=-5 -2y=1 2 2 Y=1/2 15x+3(1/2)=6 15x+3/2 =6 15x/15= 9/2 /15 X=3/10
11 years ago
3x-y=-2 3x-y=4 Please help me solve
11 years ago
For the set of ordered pairs, state the domain, range, and determine whether or not the relation represents a function. (9,9), (7,4), (1,2), (2,6), (5,0) Domain: 9,7,1,2,5 Range: 9, r, 2, 6, 0 It is a function because no x value is repeated
11 years ago
What is a reactant that binds to a catalyst? Answer: a catalyst An enzyme is a kind of what? Answer: a substrate
11 years ago
The function of a protein is determined by its ? Answer: shape The shape of a protein is determined by the ? of its ? ? First answer : ? Second two answers : primary structure
11 years ago
Put the following in the correct order. Report results Determine if hypothesis is true Do background research Construct a hypothesis Collect data Analyze results and draw conclusions Design and implement an experiment State the problem / ask questions Cor...
11 years ago
Veronica's cell phone plan costs $35 dollars per month plus $0.05 per minute used. Veronica's bill last month was $40.75. How many minutes did she use? 40.75 divided by .05 ?
11 years ago
5/2 = 46/3 46/3 x 2/5 = 92/15
11 years ago
Hector’s service club is raising money by wrapping presents in the mall. The function f(x) = 3x describes the amount of money, in dollars, the club will earn for wrapping x presents. They only have enough wrapping paper to wrap 1000 presents. Describe the...
11 years ago
In ammonia, 14g of nitrogen combines completely with 3g of hydrogen. How many grams of hydrogen are needed to combined completely with 56 g of nitrogen? Need Help
11 years ago
Bud and frank were playing a game together and together they scored 56 points. Buds score was 8 times higher than franks what are their scores Sent email to teacher and she said #s are correct, I can't figure this out. Any help would be great
10 years ago
What is one way Saudi Arabia and Iraq would not have to depend on oil?
10 years ago
A volleyball is served at an angle of 35 degrees with an initial speed of 5 m/s. What is the maximum height reached by the ball?
10 years ago
A football is kicked at an angle of 40 degrees with an initial speed of 7 m/s. What is the horizontal distance traveled by the ball?
10 years ago
A 0.02 kg ball moving to the right at 0.25 m/s makes an elastic head-on collision with a 0.04 kg ball moving to the left at 0.15 m/s. After the collision, the smaller ball moves to the left at 0.16 m/s. What is the velocity of the 0.04 kg ball after colli...
10 years ago
A 0.2 kg ball moves to the right with a speed of 3 m/s. It hits a 0.5 kg ball that at rest. After collision, the second ball moves to the right with a speed of 1 m/s. What is the speed of the first ball after collision?
10 years ago
What is the participial phrase in the sentence? Living in New York, he went to many fantastic Broadway plays. A. Living in New York B. He went to C. Many fantastic D. Broadway plays Mike was running quickly. Mike won the race. Which sentence best combines...
10 years ago
A garden shed is 6m long and 4m wide. A path 1.5 m wide and 10 cm deep is going to be made around the shed. What is the volume of concrete needed to lay the path?
10 years ago
Which of the following options results in a graph that shows exponential growth? a) f(x) = 0.4 (0.2) ^x b) f(x) = 4(0.98)^x c) f(x) = 0.7(5)^x d) f(x) = 5(4) ^-x I think it is c, can you please help?
9 years ago
Eight players P1, P2,. ..... P8 play a knock-out tournament. It is known that whenever the players Pi and Pj play; the player Pi will win if i < j. Assuming that the players are paired at random in each round, what is the probability that the player P4 re...
9 years ago
1. The Middle Ages began with the collapse of the a. Renaissance b. Roman Empire c. Kingdom of Mali. d. Tang Dynasty 2. In the system of feudalism, who owns the land? a. vessels or knights b. peasants c. kings or lords d. priests 3. A lord's main duty tow...
9 years ago
If an object is propelled upward fom a height of s feet at an initial velocity of v feet per​ second, then its height h after t seconds is given by the equation he=−16t squared + vt + ​s, where h is in feet. If the object is propelled from a height of 44...
9 years ago
which of the following was a belief of the quakers that set them apart from ither religious groups that settled in the american colonies? A. Quakers believed that all people are equal in God's eyes B. Quakers believed in freedom of religion C. Quakers bel...
9 years ago
which of the following was a belief of the quakers that set them apart from ither religious groups that settled in the american colonies? A. Its founding based on religious freedom B. Its founding by a proprietor C. It's effort to attract people of differ...
9 years ago
Why did Thomas Paine write the pamphlet, common sense?
8 years ago
A particular radioactive element has a half life of 10.0 days. How much is left after 30.0 days if the sample started with 345g?
8 years ago
If the half life of Pu-239 is 2.4 x 10^4 years, how many years are required for a 20-gram sample of plutonium-239 to be reduced to a mass of 5 grams?
8 years ago

Answers

The following answers were posted by visitors named Please help.

Do you think you can find specific case studies on this company "African Gold", I can't seem to find any. Thank you
17 years ago
oh wow I thank now I see how to do it
15 years ago
C=.25(73)+B C=18.25+80.00 C=$98.25 Monthly The monthly cell phone costs are $98.25. Is this what you wanted or something else?
15 years ago
So it's false?
14 years ago
how would I solve with an inequality?
14 years ago
w + 3 < 10? and answer is w < 7?
14 years ago
-2 but is that for the truck or car
14 years ago
Could it be a block design? Thank you
12 years ago
I understand the population = parameter and sample = statistic. I don't understand whether the "1" is referring to a population or just the 10 pieces. "10 measurements are made on pieces of glass know to have conductivity "1." is the "1" representing the...
12 years ago
thank you
11 years ago
thank you
11 years ago
can someone please help i need this quick
11 years ago
um is it... B?
11 years ago
I'm still This girl haha
11 years ago
Which is my x- axis and which is the Y - axis X = $35 Y = 0.05
11 years ago
I don't know how to answer this, that's why I need help
10 years ago
So if there are 5 children there will be 5 or 30 (5*6) is that correct?
10 years ago
I'm really confused. I've expanded them first but now i have 2 fractions!
10 years ago
Are you trying to solve it or rearrange. What exactly is the question?
10 years ago
@ms.sue @reiny
9 years ago
#play 3 sets of knockout tournament
9 years ago
Thanks! 1. A. 2. C. 3. D. 4. B. 5. C.
9 years ago
If something is wrong, let me know.
9 years ago
Thanks! 1. B. 5. A. Would this be correct? If not I'm lost and need more help
9 years ago
Awesome! Thanks Ms. Sue! You rock!
9 years ago
Hi! H=16. Do you mean 16in. ft.? 16x9=144
9 years ago
Thank you :)
9 years ago
Would it be, A?
9 years ago
Thank you, Ms. Sue
8 years ago
A. To support conquering the native Americans B. To argue that more land should go to France and Spain C. To show that loyalty to the monarchy was wrong D. To pledge his loyalty to the British government
8 years ago
Would it be C?
8 years ago
Thanks
8 years ago
Thank you
8 years ago
would it be 42387 or 42388 because when multiplied by 0.54 it gives 42387.84
8 years ago
Thank you
8 years ago
This is all the information my text says.
8 years ago
I thought so. In the term passive aggressive it does not mean full confrontational aggression, it behind their backs.
8 years ago
So then what's the awnser?!!!! It's not going to kill you to tell us it!!!!
7 years ago
It's B!!!!! You Jerk
7 years ago
I guess what I'm asking is what are the rules of simplifying the final answer in distance formula after you got the main answer
7 years ago
WHat scott?
7 years ago
Can you explain that please Ms. Sue because im am very confused
7 years ago
My answer is C Help please
7 years ago
100% right! I love jiska
7 years ago
You are driving down a road of the main Highway near Deming New Mexico suddenly in the midst of a mess of tall yellow grass you see amazing Columns of stone some stones are 4 feet tall as you get closer you see the other stones from arches and still other...
7 years ago
Ms sue
7 years ago
Ok thanks any ways can you help with a different question thow
7 years ago
8 was d
7 years ago
Thanks
7 years ago
Thanks so much
7 years ago
Thanks Ms.Sue but I found out the answers!
6 years ago
So does that mean the discriminate would be 0? I looked back in my notebook and it seems that I did the problem and I got an answer of 36 by doing 6^2 - 4(0). Is that right?
6 years ago
Ohhh. So the discriminate would be zero. And since it's zero, that means that I would get the answer by doing ×= -b/2a So ×= -6/2(9)= -1/3. Which means this problem only has one solution. Is this correct?
6 years ago
Mexican Americans were allowed to vote, unlike African Americans who didn't have the power to vote. Both have some things in common things they had discrimination and were separated in schools. How is this?
6 years ago
Can someone please give the answers on word form. SO we can see if it is right or wrong
6 years ago
Can someone please put the answers in word form so we can see if is right or wrong
6 years ago
Can someone please give the answers for unit 2 lesson 19 unit test for connexus in word form
6 years ago
Can someone put the answers in word form for us to check
6 years ago
I found it out and by the way its A
6 years ago
So C?
6 years ago
I mean D.
6 years ago
that's 2
6 years ago
7 is C I swear on all the A's and B's in my grade book.
6 years ago
pLeAsE HeLp mE I cAnT dO dA qUick mAtH
6 years ago
I still don't understand
6 years ago
People who use nobody answers are correct and he/she is correct whoever is nobody Dunn dun!!!!!!
6 years ago
Can someone please give the right answers
6 years ago
Can someone please help me
6 years ago
can someone give all the answers please
6 years ago
can Ms sue please correct my answers
6 years ago
Sorry, I'm just really having trouble understanding polynomials. I've watched several videos and by now, the concept normally would've clicked, but it's really just not getting through my thick skull.
6 years ago
is this right
6 years ago
Part B: Write one function for each house to describe the value of the house f(x), in dollars, after x years. I have f(x) = 110,000(x) as a function for House 2 but what about House 1? Since House 1 progresses at an exponential rate I don't know what to d...
6 years ago
Also, for Part C, obviously I know theirs going to be an increase what I need help with was the value of each house after 30 years.
6 years ago
Please help someone
5 years ago
Im a day behind my work
5 years ago
The answers are : A:71 1/9 B:1/90 C:9/640 D:90
5 years ago
Thank you so much, Ms.Damon. You're the best!
5 years ago
sorry I didn't know
5 years ago
Someone please help me with #5
5 years ago
What are all the answers please help
5 years ago
Anyone help at alll!!!
5 years ago
Please help I still don’t understand all ik is to put D=2.4h that’s it
5 years ago
What are the answers im so close to being done CAN ANYONE HELP
5 years ago
These are also supposed to be on variable I am stuck and need help
5 years ago
Thank you so much oobleck
5 years ago
Next time ill use what you told me
5 years ago
My answers for Homo Sapiens is developed a complex language and made tools. Nothing for Neanderthals. Hunted animals and used fire for both. Can you please check me? I have to get it right I need to get An A
5 years ago
Ive tried
5 years ago
Can anyone help
4 years ago
Can we start doing ela moreeee
4 years ago
I need all answers for this connexus question plz
4 years ago
Lesson 11 unit 7
4 years ago
So does anybody know all the answers to the midterm test?
4 years ago
Help me please
4 years ago
I have 16 questions please help
4 years ago
What is it????
4 years ago
Well sorry for your losses please help me!
4 years ago
No one actually answered the question I think C but I haven’t understood to much social studies this unit
4 years ago
if one of you go to gaca can you please help me with the imagine math benchmark.
4 years ago