Keierasmith Keierasmith

13-10-2016
Mathematics

Answered

You can do 90 sit-ups in 2 minutes. Your friend can do 135 sit-ups in 3 minutes. Do these rates form a proportion? Explain.

Verified Answer :

13-10-2016

My situps in 1 minute = 90/2 = 45

Friend sit-ups in 1 minute = 135/3 = 45

So, proportion would be 45/45 = 1.

As it is forming directly one, so we can say these rates did not form a proportion.

Answer Link

Related Questions

Which characters downfall is caused by having too much pride A Bombur B the Master C Smaug D the Elvenking uhhh a right

Which of the following is closest to the speed of sound in air at sea level a 3 ms b 30 ms c 330 ms d 3300 ms

Improvements in are key to achieving a competitive advantage because the firm is then able to improve efficiency and effectiveness a feedback b product improvem

Which is not an accurate description of Christopher Columbus A a talented navigator who relied on faulty estimates of the earths circumference B an Italian seaf

What is the slope of the line segment 5 1 over 5 negative 1 over 5 5

I really need help answer as many as you can please

Is capacity the same as amount

Which best describes the current atomic model

If the government wants to help the economy to grow it can increase but this can also increase the budget debt

What event was the spark that lit the powderkeg in Europe and started WWI