Answer:
I think 49 im not sure
Step-by-step explanation:
dont trust me I not good with math
-(x-2) = x + 2
- x + 2 = x + 2
2x = 0
x = 0
i am a mathematics teacher. if anything to ask please pm me
Answer:
13 months
Step-by-step explanation:
First, find out how much money he needs by subtracting what he currently has from his goal.

Then divide how much he needs by how much he saves every month.

It will take Jon 13 months to save enough for his car.
Answer:
t = - 
Step-by-step explanation:
Given
= - 
Multiply both sides by 
t =
× -
← cancel 5 and 10 by 5 and 3 and 12 by 3, leaving
t =
× -
= - 