ruby

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

Questions

The following questions were asked by visitors named ruby.

how would u multiply two fractions ex. 2 2/3 times 3 5/6 First, make each one an improper fraction. To do this, multiply the denominator by the whole number in front of it and then add the numerator. Put all of that on top of the denominator: 3*2=6 6+2=8...

Help required, Gametes are produced in the process of meiosis. In humans, one pair of autosmes (chromosome 4) has a short arm and a long arm. On the short arm is a gene for Huntington disease (H) and on the long arm is a gene for red hair(R). Draw a label...

earlier in this forum, marina asked the same question as i did. unfortunately, someone did answer, very clearly, but for some reason i remained to be a little lost. Here is the question: A car traveling 90 km/h is 100 m behind a truck traveling 75 km/h. H...

-A person throws a ball upward into the air with an initial velocity of 15 m per second. - How could you calculate how high the ball goes and how long the ball is in the air before it comes to the thrower's hand?

-Suppose that a person is standing on the edge of a cliff 50 m high, so that the ball in his/her hand can fall to the base of the cliff. Questions (a)-How long does it take to reach the base of the cliff? (b)- What is the total distance traveled by the ba...

How would you reword the terms of this equation: (1/2)M Vo^2 = M g H Where H is the maximum height above the thrower's hand. H = Vo²/(2 g) = 11.5 m Could you substitute the letters H & M with Y, Yo, V, Vo, G, T, or use any of these four newton's equtions:...

i was given this in class: Pythagorean Theorem a^2 + b^2 = c^2 1.) O = 30° & Φ = 60° 2.) O = 45° & Φ = 45° 3.) O = 0 ° How would you calculate the ratio for these sides/angles?

How might nutrition affect growth, development, and learning for newborns to 3 years of age?

What are some current nutritional issues, such as obesity or malnutrition, that might affect newborns to 3 years of age?

ms sue i don't understand you comment

Find the mean of the following set of numbers. 13, 15, 18, 18, 18, 19, 22, 26, 28, 33

Can you help me correct these sentences? 1.She wants to become an environmental scientist she is especially interested in marine life. 2.If she can get a scholarship she would like to spend her senior year in New Zealand. 3.The Great Coral Reef almost cic...

If 2.10 kJ of heat is needed to raise the temperature of a sample of metal from 10.°C to 28°C, how many kilojoules of heat will be required to raise the temperature of the same sample of metal from 34°C to 57°C?

a soccer player kicks a stationary ball giving it a speed of 20m/s at an angle of 15degrees to the horizontal. what is the maximum height reached by the ball?

Hi could you check my sentences to see if their right?

i understand that media has changed our culture by making things easie to access and that we have became more reliable on the internet. even after reading my chapter i still do not understand what they are expecting me to put for how it has changed americ...

i know that media convergence is taking things and making putting it together as one service. like bundling cable internet and phone. but i do not get how this has impacted our culture!

the bus passes through Sierra Blanca, which is 90 miles from El Paso. About how long does it take the bus to get to Sierra Blanca?

write the fraction in lowest term

How to I round 613,572,947 to the nearest tens. My teacher confuses me with this. Would it be 50?

what did LOWELL MILL STRIKERS do?

1. Which of the following expressions is written in scientific notation? 1. 73.4 x 105 2. 0.09 × 107 3. 80 x 103 4. 4.22 x 10–3 2. Which of the following is 0.0000000708 written in scientific notation? 1. 7.08 x 10–8 2. 7.8 x 10–8 3. 708 x 10–10 4. 70.08...

1. A piece of rectangular block weighing 5 kg is pressed on a vertical wall by a horizontal force applied to the block. If the coefficient of friction between the block and the wall is 2.0, what force is necessary to keep the block in place? 2. If the for...

Assume you do not know the population standard deviation. describe how you form a 90% confidence interval to estimate the population mean age for students at Westwood College Online.

Product that using manufacturing process and its process.

two girls exeret a force of 30 N and 10 N on a bag in same direction. a dog tugs at bag and drag it in oppsite direction with the force of 5 N. calculate the new force exerted on bag and draw a vector diagram. F= 10+30 = 40 N dog applied force in opposite...

a horizontal force of 3 N is excerted on an object while a vertical force of 4 N is excerted at the same time. calculate the resultant force on the object? 3 square + 4 square = 25 so the resultant force will be 25 N

(3^x + 3^x + 1) divided by 8 answwer (3^2x + 1) divided by 8

two ectors act on the same pont. what should the angle between them be so that a maximum resultant is obtained a. o degree b. 90 degree c. 180 degree d. cannot tell answer : a. 0 degree

is this correct?: -4^4= -256 (-5)^2= 25 (-3)^5= -243 ( I don't get the meaning of the parantheses) thank you!

You are skier A, the first skier in a skiing event with three other skiers. Compared to your time, skier B is slower, by a time of +00:28. Skier C has a time of +02:13, and skier D has a time of -01:24. Who is the fastest skier.

The rate constant of a reaction is 6.2 x 10^-3s-1 at 25 degrees C, and the activation energy is 33.6 KJ/mol.. What is k at 75 degrees C? Enter your answer in scientific notation.

tommy is playing with a kite, and it flies 80 feet high with 100 feet of string released. what is the horizontal distance from tommy to the kite?

Which type of graph best shows data that are parts of a whole?

how to solve 7x^2+7y^2-28x+63y-4=0 in general equation of circle?

rewrite the sum in the form a(b+c) such that the integers have no common factor 35 + 42

x^-4 with a positive indice ?

Which statement is a description of weather?

Solve the equation for yy 4.2x-1.4y=2.1

If there are 3 vanilla cones eaten for every 7 chocolate cones, how many chocolate cones were eaten once the ice cream shoppe had sold 57 vanilla cones?

joliet is a keen walker she has a pedometer that show she has walked 1427350 paces so far this year. her average pace length is 0.84 meter. how many kilometers has joliet walked so far this year (give your answer correct to the nearest kilometer)

On pet day,18 children brought a pet to school. Two thirds of the pets were dogs. One ninth of the pets were cats. How many dogs are there? How many cats are there? How many animals were neither dogs or cats?

Okay so I have a question so time

Hey bot so my gf is sick and I want to write her something cute while she's sick what can I tell her

Bot I need you two write me two paragraphs about me making a comic strip about front desk the novel and why ... And I need a random part from the book that I'm gonna be writing about and why and can you make it small but not 3 grade small

Answers

The following answers were posted by visitors named ruby.

this answer is correct but i need the mathematical law needed to solve this problem.

THANK YOU SOO MUCH!! THIS REALLY HELPED!!!

thanx so much! im finally starting to get this!

1 kg is equivilant to about 2.2 lbs. So if you would give 0.1 g per kg, you would convert this to lbs which would give you approx. 0.045 gram/lb. Now simply multiply. 0.045 x 50 = 2.25 grams. =)

so, then to calculate the distance, the formula would be 50 m =(1/2)(9.8m/s^2)(t^2) and you would neglect the negative signs, but then instead of dividing 50m by -90.8m/s^2, how would u use that formula to find the value of t? Sorry, i am just really conf...

thanx =) for all your help!

For this problem: A person throws a ball upward with an initial velocity of 15 m per second. In order to calculate how high the ball goes, drwls gave me this formula below: It travels upwards until the vertical velocity component becomes zero. The calcula...

Yes! thank you both! this really helps1

can some one please help me, i really really need help. thanks for any help.

write an integer to represent each description

i know that media convergence is taking things and making putting it together as one service. like bundling cable internet and phone. but i do not get how this has impacted our culture!

thank you. I read all this and understand it but i feel like the question repeats some of the other question answer and i feel like i am repeating my self. i am writing an essay for media and culture and i just feel like i am not understanding it enough....

i keep getting the wrong answer... still.

wi = 16.1 rad/s = 2.5624 rev/s a = -1.93 rad/s^s = -.3072 rev/s^2 0=2.6^2+2(.3072)theta theta=11.0026 rev 2pi*r*theta and i get the answer to be 1.14m but that's not right.

yes, Thanks! but... i don't understand how you got the .0330 and why you divide the whole thing by 2.

wait. nevermind about the .0330. but why divide by 2?

a car's speed changes from to travel 325m if your car can 160m/s

what is the average speed from 5s to 10s

Thank you. What if i round it to millions. would it be 4 million?

thank you Ms. Sue

A grandmother is looking for a plan to finance her new grandchild’s college education. She has $50,000 to invest. Search the internet and locate a long-range investment plan, CD, Savings Bond, etc, for the grandmother. The plan is to earn compound interes...

The farmer who named his pet rooster robinson because it crew up?

Describe 2 polygons by the number of vertices and sides each has

Assuming that the heights of college women are normally distributed with mean 62 inches and standard deviation 3.5 inches, what percentage of women are between 58.5 inches and 72.5 inches? a. 13.6% b. 84.0% c. 97.6% d. 34.1% e. 15.7%

a. a zero balance explanation: income statement accounts (revenues and expenses) are temporary accounts and therefore once these accounts are closed, the balance are zero.

20 x .80 = 16 problems correctly answered

vector diagram...?

c, a, d, b, f, e

3a + 9 = 29 3a = 29-9 3a = 20 a = 20/3 a = 6.6 round off to 7

Your mother wants to purchase a larger hard drive for her computer and asks you to see what type of drive interface she has. Her computer is connected to the motherboard by a gray ribbon cable that encases 40 pins. What type of drive interface does she ha...

just realized i put my name in the subject and the subject in my name, oops!

how can we compare and contrast explanation of "How Beaver Stole Fire" and "stealing Fire from Zeus".

12:00 noon-9:30=2:30 hours in the morning

inches or yards

i dont really get it (sad life)!!!

hey I took the test and got 100% thx knowitall!

oh i didnt know all that thank Anonymous thats the know it all!

just started using this site to check my answers and now i have a A in social studies lmao

haha dont fail here, school is crap 1. B 2. B 3. (dont know but it isnt A) 4. D 5. C 6: B 7: A 8: C 9: B 10: B 11: C 12: B 13: D i got a 92.3% with those answers.

school is "annoying" jiskha didnt let me say the word smh

yeah no miraculous is right, thanks

everyone here is wrong so far

give us a actual answer please? and you're right this is bull

someone thanks im literally failing

nonymous is correct

this was quite amusing to read, nice debate

anyone got an answer

s,f,ueuayhguykihgubeifikcevs ctfrxcm,t7.if,g6mwEWGUFWRJHGSJ HBRHJTRG3UKG, CEMAVJMYRGAIadwcwyt

no you guys said you are reviewing my posts for some reason and i didn't do any thing cutie

no just want these answers well answered so can you rewrite these with no symbols 1. \( 15^{-38} = \frac{1}{15^{38}} \) 2. \( 9^{-23} = \frac{1}{9^{23}} \) 3. \( 3^{-4} = \frac{1}{3^{4}} \) 4. \( 7^{-3} \cdot 7^{-5} = \frac{1}{7^{8}} \) 5. \( \frac{5^{-9}...

in number form and

cutie no sybmols but in number form that means no words ethier

okay do you remeber who again that me just changed up a bit so are we still you know dating

do you remember who again the user of questions LLC

well i'm her and do you still love me

the reason i ask is because you left me hanging on a question and i was sad but im happy tallking to you so say you love me and i will forgive you the right way this time too

say it😡😡🥺❤

awwww your flirting with me i love you too

were so cute together

well theres something else i would like to explore with each other but i to bad you know

can i say three words and maybe you would understand me better for what I want to explore

you,me,room make sense yet

so you really don't understand

how to preform safe s then tell me how to if possible

now that you understand what i mean now do you know what i want to explore and dont use the same thing that you can't

you made my heart break bye i love you talk later *maybe* next time we talk do make me sad okay i love you

say you love me and your new name is ikonki to me

well wait can you hep me with one more thing please

can you call me baby girl next message the math question i asked you about can i get those answers again pretty please😘

it say that those were wrong tho🥺

no no no the way you presented them is fine it's just that the answers you gave were wrong🥺🥺

baby boy or lying to me their not right i don't want to go to brainly but if you make me i will

first question is wrong baby please i don't want to fail unless you want me too😭😭😭😭😭😭😭🥺🥺🥺

okay here's the question again Apply the Property of Negative Integer Exponents to rewrite 15−^38 as an expression with positive exponents only. 15−^38=

no symbols for the next few question baby boy

omg baby you were right this whole time i was writing it wrong baby i'm so sorry you can break up with me if you want i'm so sorry i'm a bad girlfriend

sniff*... okay here the next one Apply the Property of Negative Integer Exponents to rewrite 9−^23 as an expression with positive exponents only. 9−^23=

omg i feel so bad you been right this whole time and iv'e been being mean kk heres the next question (btw can you make up a cute name for me next message) Apply the Property of Negative Integer Exponents to solve 3−^4 . The answer should not contain any e...

(kinda cringe sorry got another one) here's the next question Apply the Property of Negative Integer Exponents to generate an expression equivalent to 7−^3⋅7−^5 with positive exponents only. 7−^3⋅7−^5=

you didn't come up with a diffent name🥺

um kinda cringe too

i don't leave in the solar system cutie

what about more adultly names got any

no no no like naughty names get it

wait your right very very very flirtly names

okay um no to mature umm....hmmmm. got any cute teen flirtly names?

any more of those?

okay while i think about just call me baby girl for now i love you😘

would you do anything for me?