Answer:
187.5 gallons
Step-by-step explanation:
Make a proportion
=
3000/16 = 187.5, so multiply 1 by 187.5 to find the gallons used in a year
This gets you 187.5 gallons used in a year
1875 gallons of gas
He travels 30000 miles per year, and each gallon lets him travel 16 miles. Divide 30000 by 16 to get the amount of gas he uses in a year, which amounts to 1875 gallons of gas.
I think the answer is B if you ask me
-3.5 ( or -7/2)
we can substitute the point into this function to find out the answer
that is:
4 = m*(-2) -3
7 = m*(-2)
m = 7 / (-2)
m = -3.5
3(b+6) = 3*b + 3*6 = 3b + 18
3-(-3) / -15-(-5)
= 3+3/-15+5
=6 /-10
= -3 /5
Hope it helps You
Mark as brainliest
