Answer:
$31
Step-by-step explanation:
They both bought a gallon of paint for $13.
Since a brush is $9, they bought 2, so 9 plus 9 would equal $18.
Add that to your $13.
It should equal $31, which is your answer.
The bought a gallon of paint for $13
They also bought 2 brushes that cost 9 each = 18
18+ 13 = 31
141.6
M = -4
Hope I helped :D
3:20
