239 Answered Questions for the topic Proportions

05/16/17

Ratios, Proportions, Percentages
Could someone explain how to solve the following?    Perform the following:  a) What percent of 234 is 14?  b) 34 is 8% of what number?
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05/16/17

Ratio, Proportions, Percentages
How do I solve these questions?    How much is: a) 23 increased by 34% b) 28 less 65%   
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Proportions

05/16/17

Jessse travels 15.0 miles by boat in 2.5 hours. What is his average speed in knots?
Jessse travels 15.0 miles by boat in 2.5 hours. What is his average speed in knots? 1 knot is 1.2 miles per hour 
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Proportions

04/28/17

what is 4+4
Hi i am 3 but i know a lot but don't know 4+4 please tell me.  
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Proportions

04/22/17

a train travels 146 miles in 2 hours, at this rate how many miles will it travel in 3.5 hours
It has to do with solving proportions dsbuhbuhbdshubifbvdi  
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Proportions

04/05/17

Terrence was filling the new fish aquariums where he works. He was able to fill 1 1/3 aquariums in 2 1/2 hours. how long will it take him to fill 4 aquariums?
plz help propjvghchctf,ufyhjv k,,ijuhygtbfvdghjukl
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Proportions

03/19/17

in a basketball game sam made 15 out of 25 shots Paige made 12 out of 20 are these rates in proportion explain
this dosent make sense i am confused lease please please please please help me plese plese plese  
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Proportions

02/17/17

Cellular phone service is available for $15 per month for 1748 minutes. What is the monthly cost per minute?
 Round your answer to the nearest tenth of a cent.
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Proportions

02/08/17

Suppose an experiment consists of tossing two fair coins. What are the odds against both of them landing on heads?
Suppose an experiment consists of tossing two fair coins. What are the odds against both of them landing on heads?  3:1 1:4 1:3 4:1
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Proportions Problems

02/08/17

X is to 5 as 4 is to 7
What is the answer to the question 
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Proportions Math

02/07/17

How do we solve proportions with 2 numbers in a word problem.
I need help I need help I need help I need help I need help I need help I need help I need help I need help
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Proportions

01/30/17

Find the formula for an indirect proportion, knowing that its graph goes through the point
B( 2/3 ,1 4/5 ) B( 2 3 ,1 4 5 )
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Proportions

01/19/17

kyle drive 238 miles in 3.3 hours.at the same rate , how far will he be able to travel in 5 hours?
its very confusing stetting it up  
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Proportions

01/06/17

Two large lemonades cost 2.18 and three small lemonades cost 2.22. If jacob bought five large lemonades and two small lemonades, how much did he pay in total
I don't understand how much the price for the lemonade would be of he bought five and two 
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Proportions

01/05/17

proportions
A recipe calls for 3/8 ounce almonds to make two servings. How many ounces of almonds do you need to make 25 servings?
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Proportions

01/04/17

Proportions snack mix
A recipe for snack mix calls for 3/8 ounce almonds to make two servings. How many ounces of almonds do you need to make 25 servings?
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Proportions

01/04/17

if someone weighs 110 lbs and creates 660 lbs of force when jumping then how many lbs of force will be created when someone who weighs 160 lbs jumps?
I really need to know this...... we are doing it in a 7th grade class setting and I need to know what this means cause I am confused on how to do it for my homework that is due tomorrow!!!! Please... more
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Proportions Solving Proportions

12/22/16

How to divide certain amount proportionately to unequal numbers
If I have $ 2000 which I need to divide 5 employees of different rank, how should I do that?  
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12/15/16

Confidence Intervals
In a Harris Poll of 412 HR professionals, 85.3% said that the job applicants appearance is most important for a good impression. Construct a 94% Confidence Interval for the True population... more
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Proportions

12/06/16

Explain proportion
Explain why a and a+b can never form a proportion.                   b          b
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Proportions

11/27/16

A paper shredder can shred 60 sheets of paper in 3 minutes. How many minutes will it take the paper shredder to shred 75 sheets of paper?
Paper shredder can shred 60 sheets of paper in 3 minutes?
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11/22/16

The Mogan River is 465 miles long. The Hofman River is about 76% of the length of teh Mogan River. How long is the Hofman River?
I need help with my math homework!!!!!
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Proportions Math Help

10/28/16

What's the minimum number of crop dusters needed to complete the job in 5 hours?
Each crop duster who works for Gary's can dust half an acre of crops in 25 minutes. The company must dust 8 0.75-acre lots and 12 1.5-acre lots to complete a certain job. What's the minimum number... more
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Proportions

10/20/16

4 cafeteria workers made 80 lunches between them. 35% of the sandwhiches were ham, how of the sandwhiches are ham
What's the answer
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Proportions

10/18/16

Use a proportion to find the area of circle P. Circle P has a Circumernce of 24 cm, Circle H has a circumference of 30cm.
Circle H has a area of 71.66cm2.  The answer in the book is 45.8624cm2.     Just not sure how to get there.
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