Answer:
4.243
step by step explanation:
Answer:
18x-3
Step-by-step explanation:
f(x)= 3x + 10x
g(x)=5x - 3
f(x)+g(x) = 3x + 10x + 5x - 3
Combine like terms
= 18x -3
Answer:
120 into a third and divide and the answer
Step-by-step explanation:
160
So it would be 10-2x . X would be the months and it would be -2 because she uses that much per month
It should be 16.
Hope this helps!
