Answer:
37,500 m
Step-by-step explanation:
Given Usain bolt traveled 100m in 0.160 minutes
recall that
speed = distance travelled ÷ time taken
hence Usain Bolt's speed
= 100 m ÷ 0.160 min
= 625 meters per min
Now given that a car travels at the same speed for one hour.
recall 1 hour = 60 minutes.
Using the same formula as above
speed = distance traveled ÷ time taken
rearranging, we get
distance traveled = speed x time taken
we calculated the speed previously to be 625 m/min and we are given a time of 1 hour (i.e 60 min)
hence
distance traveled = speed x time taken
distance traveled = 625 m/min x 60 min = 37,500 m
Answer:
475 is the answer. hope that helped
34 is 85% of
40 Change the percentage into a decimal by dividing over 100:
![\frac{85}{100} = 0.85](https://tex.z-dn.net/?f=%20%5Cfrac%7B85%7D%7B100%7D%20%3D%200.85)
Divide 34 over 0.85:
Answer:
This skill will come in handy when working with word problems or real life situations.