12 is B. You because the graphs slope is 1. 13 is A 7 I think.
180 is the answer. Hope you get it right! (:
Answer:
Area = 3x^2 + 4x
Step-by-step explanation:
Givens
W = x
L = 3x + 4
Formula
Area = L * W
Solution
Area = x(3x + 4)
Area = 3x^2 + 4x
Answer: Yes, the scale factor is 10 :)
Step-by-step explanation:
Answer:
The fuel economy is 36 miles per gallon. For each mile 1/36 gallon will be used.
Initial volume is 13,2 gallons and x is the number of miles.
<u>Our equation is:</u>
or