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Questions Asked on August 1, 2017

Parallelogram PARL is similar to parallelogram WXYZ. If AP = 16, PL = 24, and WZ = 96, find the value of c.
1. 4 answers
2. asked by Anonymous
3. 5,044 views
1)In the reaction O2+2F2--> 2 OF2, F2 is the oxidizer.2)F can't have positive oxidation states. Does 2 explains the reason for
1. 4 answers
2. asked by Shenaya
3. 4,358 views
A rectangular garden plot 16 by 24 meters is to be bordered by a strip of uniform width x meter so as to double the area. Find
1. 1 answer
2. asked by Angel
3. 3,985 views
A boy walk 1260m on a bearing 120degree.how far south is he from his starting point
1. 5 answers
2. asked by Anonymous
3. 3,776 views
A car weighing 1000kg is going up an incline with a slope of 2 in 25 at a steady speed of 18kmph.If g=10m/s2, the power of its
1. 6 answers
2. asked by Thousif
3. 2,944 views
The description below represents Function A and the table represents Function B:Function A The function is 2 more than 5 times
1. 1 answer
2. asked by Tony
3. 2,461 views
The height of the rider on a Ferris Wheel can be modeled by a cosine function. At time t = 0, a riderboards the Ferris Wheel at
1. 1 answer
2. asked by Steven Smith
3. 2,128 views
Henry is taking a medicine for a common cold. The table below shows the amount of medicine f(t), in mg, that was present in
1. 1 answer
2. asked by Tony
3. 2,098 views
A sum of money is divided among 3 persons X, Y and Z, in the ratio 10:7:5 , if Y gets raise 140 more than Z , how much will X
1. 1 answer
2. asked by Anonymous
3. 1,533 views
Aubrey can run at a pace of 6 miles per hour. Running at the same rate, how many miles can she run in 90 minutes?
1. 1 answer
2. asked by Aria
3. 1,434 views
Find the area to the nearest tenth. Use 3.14 for pi
1. 1 answer
2. asked by Randee
3. 1,262 views
A painter needs to purchase enough paint to paint a bedroom that consists of four walls. Two of the walls are 11 feet by 10 feet
1. 1 answer
2. asked by Anonymous
3. 1,084 views
4. When sewing a new dress for yourself, the best method of marking the hem length is toA. pin it an even distance from the
1. 2 answers
2. asked by Nehaa
3. 1,081 views
At a party, the ratio of males to females is 3:4. Which of the following could not be the total number of people at the party?14
1. 3 answers
2. asked by Emma
3. 1,074 views
I want to fence a rectangular garden which measures 33 by 24 feet. If the fencing I want costs $4.50 per yard, how much will it
1. 1 answer
2. asked by Tony
3. 957 views
If f (x)= x^2-1 and f(2a)=35, then what could be the value of a ?
1. 1 answer
2. asked by Pam
3. 956 views
A special snack mix uses raisens, peanuts, and chocolate candies in the ratio 1:2:5 respectively. In a snack mix of 112 ounces,
1. 2 answers
2. asked by Ave
3. 928 views
Compound interest word problem.Suppose JJ has $1000 that he invests in an account that pays 3.5% interest compounded quarterly.
1. 1 answer
2. asked by Mike
3. 904 views
The prime factorization of 360 can be written in the form(a^m)(b^n)(c^r). What is the valye of a+b+c-mnr
1. 3 answers
2. asked by Daisymerolling
3. 901 views
How many positive integers less than 100 have a reminder of 3 when divided by 7?
1. 1 answer
2. asked by how many positive integers
3. 887 views
It took Esteban 1 minute and 20 seconds to travel one mile. If he then drives this one mile distance in 55 seconds, how much
1. 2 answers
2. asked by Lily
3. 754 views
A number is divisible by 2,3, and 8. what is the smallest three digit number that is divisible by this number?is it 144?
1. 3 answers
2. asked by Benjamin Franklin
3. 750 views
Compound word problemSarah decides to open up her own bank account for her schooling and wants to save money. She decides to put
1. 1 answer
2. asked by Mike
3. 747 views
Hello. This is kind of long, but I would truly appreciate it if someone could help me validate my solutions for the three
1. 2 answers
2. asked by Lyra
3. 745 views
If f(x) = x − 4, what does f(3) represent?The value of (x − 4) when x = 3 The value of x when (x − 4) = 3 The value of
1. 1 answer
2. asked by Tony
3. 742 views
Find the greatest value of a,so thatintegrate [x*root{(a^2-x^2)/(a^2+x^2)} ] from 0-a<=(π-2) Let I =integrate{ [x*root{(a^2 -
1. 4 answers
2. asked by Shenaya
3. 726 views
Logarithmic equationSolve for x: 3x=15
1. 1 answer
2. asked by Mike
3. 726 views
Sketch two cycles for the motion above the ground of a point on a hamster wheel. The wheel rotates every 6 seconds. The highest
1. 1 answer
2. asked by John Wick
3. 703 views
You conduct an experiment of dice rolling and roll a six 14 times out of 56 rolls. Write both the experimental probability and
1. 1 answer
2. asked by bob
3. 703 views
What type of solution are the ff:Honey Hydrogen peroxide Chlorine bleach Lemon water Hair spray Air freshener spray Toothpaste
1. 2 answers
2. asked by Banana
3. 698 views
25% of water is evaporated from 10 litres of water containing 150 gm of common salt, the % of salt in remaining solution is
1. 0 answers
2. asked by anoop
3. 694 views
What are the best universities in the USA which offers Transport and Logistics Management degree and what are the main
1. 3 answers
2. asked by Mary
3. 688 views
Do the reaction rate depends on the concentration of catalyst?I googled this and found that the decomposition of H2O2 stops of
1. 2 answers
2. asked by Shenaya
3. 683 views
R=pl\A.make p the subject of the formular and A the subject of the formular.
1. 1 answer
2. asked by jossy
3. 669 views
When comparing the boiling points of two compounds,one is a gas and the other is a liquid,is there anything like the liquid will
1. 8 answers
2. asked by Shenaya
3. 662 views
Ok, my Physics professor gave us this to do uncertainty propagation with these equations. Can some please show me some examples
1. 1 answer
2. asked by Michele
3. 662 views
Solving exponential and logarithmic equation. An example of an exponential equation is:Solve for x: 5^x=125
1. 1 answer
2. asked by Mike
3. 661 views
Show that for real x that {[cos x + 2 sin x + 1]/[cos x + sin x] } cannot have a value between 1 and 2.Let y = [(cos x+2 sin x +
1. 4 answers
2. asked by Shenaya
3. 656 views
What is the probability that simple random sample of 50 staff members provides a sample mean leave of 6.5 to 9.5 weeks?
1. 1 answer
2. asked by Melanie
3. 650 views
Family intends to have four children, prepare a tree diagram for this family and list the possible outcomes
1. 1 answer
2. asked by Assata Kaba
3. 650 views
The average daily tempature in a city during the month of April was 8.0 C degrees. THe average in May of that year was 9.5 C
1. 3 answers
2. asked by Benjamin Franklin
3. 640 views
If you look over a text before you start to read, you’ll read faster.True False <--- Right? Your ideal reading rate depends on
1. 1 answer
2. asked by Blackboard
3. 637 views
a certain brand of paint consists of water and paint concentrate. Each gallon of paint contains 1/4 part water. How much
1. 3 answers
2. asked by Benjamin Franklin
3. 616 views
if the displacement of a particle varies with time as root of x=t+7 what is the relation between the velocity and time
1. 1 answer
2. asked by Anonymous
3. 611 views
Can you explain how matter and energy are continuously transferred between organisms and their physical environment?All help
1. 0 answers
2. asked by daphne
3. 607 views
Pete has 12 stamps from the United States, twice that many from Mexico, and 3 from Canada. In simplest form, what fraction of
1. 1 answer
2. asked by Cons
3. 606 views
I have to do a crossword puzzle for my exercise due tomorrow but the words aren't fitting... two blanks1. Going downward 19
1. 1 answer
2. asked by Riku
3. 577 views
What's an example of two variables from your intended career that you would like to draw a Scatterplot for and subsequently to
1. 1 answer
2. asked by Anonymous
3. 570 views
show that the product of three consecutive even integer is a multiple of 48
1. 1 answer
2. asked by walker
3. 549 views
If 2x=5, 3y=4, and 4z=3, what is the value of 24xyz ?
1. 2 answers
2. asked by Aria
3. 534 views
If x and y are positive integers, and are not both even which of the following must be even?Is it 4(x + y) -2
1. 3 answers
2. asked by Benjamin Franklin
3. 516 views
How do we order the folllwing considering how easily they grab H^+ ions, when dissolved in liquid ethanoic acid?1)OH^- 2)F^-
1. 2 answers
2. asked by Shenaya
3. 516 views
A body is dropped the roof of a building 10 mtr high calculate the time and speed g =10 m/s
1. 1 answer
2. asked by Paul
3. 506 views
Does a neutral solution always act as a buffer solution?
1. 2 answers
2. asked by Shenaya
3. 497 views
A source of light is used to illuminate a screen. 1m from the source, the intensity of the light falling on the screen is 12 000
1. 1 answer
2. asked by Anonymous
3. 484 views
What is the pattern to answer this question? A 3 by 3 array of blocks is painted so that every other row, starting with row 1,
1. 1 answer
2. asked by Cons
3. 474 views
how would you prepare 100cm cube of 01M SODIUM CARBONATE AND EXPLAIN THE PROCEDURE
1. 2 answers
2. asked by akho
3. 467 views
how we change it h= 0.5dm in centemeter
1. 2 answers
2. asked by BISMILLAH
3. 460 views
How many acres will a 1.3 cu feet per second irrigate
1. 1 answer
2. asked by Joyce
3. 415 views
Sara= 3/4 hoursMalik= 1 1/4 hours Brian= 1/4 hours a. How much more time does Sara study than Brian studies? b. How much more
1. 1 answer
2. asked by Cons
3. 412 views
If x+1=7, what is the value of x^2+2x+1 ?
1. 1 answer
2. asked by Pam
3. 365 views

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