sofietyeweirdo
sofietyeweirdo sofietyeweirdo
  • 16-01-2020
  • Mathematics
contestada

Which speed is the fastest?

A.) 20 yards in 1.5 hours
B.) 3 2/3 yards in 15 minutes
C.) 18 feet in 20 minutes

Explain how you got your answer.

Respuesta :

laurenjacobs
laurenjacobs laurenjacobs
  • 16-01-2020

Answer:

3 2/3 yards in 15 minutes

Step-by-step explanation:

First ting to do is convert all of the units to where all are the same.

20 yards in 90 minutes

3 2/3 yards in 15 minutes

6 yards in 20 minutes

To find the speed per yard take the distance over time.

20 yards in 90 minutes = 0.22 yards per minute

3 2/3 yards in 15 minutes =  0.244 yards per minute

6 yards in 20 minutes = 0.3 yards per minute

Hope this helps!

Answer Link

Otras preguntas

I need help I’m so bad at history
fact family for 6,7,and42
What does the use of the word ephemeral suggest? Select the two correct answers. A story without heart will be short lived. A writer must never let go of fear i
I need #3 done ASAP (Must show work) Will give brainliest
1. What are the effects of the collision forces when objects with different masses collide?
I need help with this please​
Which of the following are effects of stimulant drugs on the human body? Increased blood pressure Hallucinations Improved coordination Combativeness Drowsiness
5/8 of a number is 175. Find the number
Any external force that acts against movement is called __________. A. Gravity B. Efficiency C. Resistance D. Momentum Please select the best answer from the ch
Which word or phrase would be an effective transition to use when summarizing an idea? to illustrate specifically furthermore in conclusion