Do you have an image of the question?
$848-d is the answer.
Since there is not set amount for the expenses, the only answer I can give is this equation.
Answer:
Step-by-step explanation:
12 inches is in a foot
10 x 7= 70
2 x 7= 14
70+14=84
I believe that x=20 from the math i did hopefully its helpful.
Answer:
18x^2
Step-by-step explanation:
You're basically just multiplying them together :)