21 Answered Questions for the topic Proportions And Ratio

Proportions And Ratio

04/11/18

#### How much time did I loose

the speed limit was 45 miles per hour which I obeyed but I was stuck for 5 miles behind a truck which went only 20 miles per hour how much time did I loose
Proportions And Ratio

03/27/18

#### what are the lengths of the sides?

The lengths of the sides of a triangle are in the extended ratio 6 : 7 : 10. The perimeter of the triangle is 69 cm. What are the lengths of the sides?
Proportions And Ratio

01/14/18

#### Abby squeezed juice from 4 oranges and made 1 cup of jus. Each orange provides the same amount of juice.

Abby squeezed juice from 4 oranges and made 1 cup of justice. Each orange provides the same amount of juice. Write an equation that can be used to determine the number of cups of orange justice, y,... more
Proportions And Ratio

01/08/18

#### A proportions question

Mrs. HIATT gave her class 12 minutes to read. Carrie read 5 1/2 pages in that time. At what rate, in pages per hour, did Carrie read?
Proportions And Ratio

11/03/17

#### Where you can apply or applied this strategy in your life , Which is greater a third of 36 or one-sixth of 138?

Where you can apply or applied this strategy in your life , Which is greater a third of 36 or one-sixth of 138?
Proportions And Ratio

10/25/17

#### If you get a 67 out of 100 on a test what is the percentage?

I let 25 be the amount of questions and 100% be the worth (points). So I did 25 = 67 and 100 = x. That came out to 25x = 6700, then I divided 25 by both sides. My answer came out to 268. I'm not... more
Proportions And Ratio

09/21/17

#### A recipe calls for 1.5 cups of chocolate chips for 60 cookies. How many cups would be needed for 36 cookies?

A recipe asks for 1.5 cups of chocolate chips for 60 cookies. How many cups would be needed for 36 cookies?
Proportions And Ratio Scale Drawings And Models

08/29/17

#### Abbottsvile and Broken Branch are 175 mi apart. On a map, the distance between the two towns is 2.5 in. What is the scale of the map?

This is for a math homework question that I'm stumped on. Please help! I could also use a step-by-step.
Proportions And Ratio

05/16/17

#### You start with 300 items. How many do you have after a 95% increase?

You start with 300 items. How many do you have after a 95% increase?
Proportions And Ratio

05/16/17

#### Jeff bought 5 quarts of juice for a party. One glass holds 8 fluid ounces of juice. The total number of glasses that Jeff can fill is?

Jeff bought 5 quarts of juice for a party. One glass holds 8 fluid ounces of juice. The total number of glasses that Jeff can fill is?
Proportions And Ratio

03/24/17

#### What percent of Rafael Nadal’s first serves are between 100 and 110 mph? Please show work.

In the 2008 Wimbledon tennis tournament, Rafael Nadalaveraged 115 miles per hour (mph) on his first serves. Assumethat the distribution of his first serve speeds is Normal with amean of 115 mph and... more
Proportions And Ratio

10/25/16

#### The price of a television set was increased by 10% to 2,420. What was the price before the increase

How do you set up the correct ratio and know it's correct by just using the words in the Word problem
Proportions And Ratio Word Problems Math Help

08/17/16

#### One number is 96 more than another. Their ratio is 5:17. Find the numbers

Word problem & Proportions
Proportions And Ratio

02/29/16

#### Ryan bought 10 pounds of rice for \$4 . How many dollars did he pay per pound of rice?

I need an answer in the next 5 minutes.
Proportions And Ratio

11/30/15

#### it travels 19 miles in about 7 minutes. to the nearest mile per hour, what is this trains average speed in miles per hour?

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Proportions And Ratio Proportional Problems

11/03/15

#### If Sally takes a 20 minute piano lesson this week, how many many minutes should she practice this week?

Her goal is to pract piano 20 minutes for every 5 minutes of lessons she takes.
Proportions And Ratio

09/26/15

An environmental scientist wants to estimate the number of carp in a pond. He captures a 100 carp and tags them all. Then he releases them. A week later he captures 85 carp and records how many... more
Proportions And Ratio

05/06/15

#### proportions and ratio

stockholder A owns 51.4%; stockholder B owns13.2%; stockholder C's 35.4% is bought back by a Corp. and must be divided between A and B pro-rata. What are the new %'s for A&B? 5000 shares is... more
Proportions And Ratio

01/11/15

#### find amount of minutes

Typist X can type 20 forms per hour and Typist I can type 30 forms per hour. If there are 30 forms to be typed and both typist are put to work on the job, how soon should they be expected to finish... more

10/24/14

#### How long will it take her to paint a room that has 720 square feet of wall space?

Ysidra paints a room that has 400 square feet of wall space in 2/1/2 hours.

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