There is no picture or expression
Answer:
16.6
Step-by-step explanation:
Since 1 cm = 10 mm
Then 4 cm = 40 mm
Answer:
It takes 0.145 hours
Step-by-step explanation:
Given:
Distance = 8 miles
Speed = 55 miles per hour
To Find:
Time taken = ?
Solution:
The time taken for an object to travel a particular distance with a average speed can be found by
![\text{Time Taken} = \frac{distance}{ speed}](https://tex.z-dn.net/?f=%5Ctext%7BTime%20Taken%7D%20%3D%20%5Cfrac%7Bdistance%7D%7B%20speed%7D)
Now Substituting the given values , we get
![\text{Time Taken} = \frac{8}{55}](https://tex.z-dn.net/?f=%5Ctext%7BTime%20Taken%7D%20%3D%20%5Cfrac%7B8%7D%7B55%7D)
![\text{Time Taken} = 0.145](https://tex.z-dn.net/?f=%5Ctext%7BTime%20Taken%7D%20%3D%200.145)
Time taken will be 0.145 hours
Answer:
f(x)=2000-8x
Step-by-step explanation:
2000 is initial amount that gets subtracted
8x is the amount of gallons being siphoned out, where x is t, or minutes.