Answer:
The answer to your question is 18m + 2
Step-by-step explanation:
5(3m - 2) + 3(m + 4)
Multiply 5 by 3m and -2 and 3 by m and 4
15m - 10 + 3m + 12
Simplify like terms
15m +3m - <u>10 + 12</u>
Result 18m + 2
7.8125 gallons
Because 5 gallons would cover 1600 square-foot wall so 1 gallon would cover:
1600 / 5 = 320 square-foot wall.
So to cover 2500 square foot-wall, we need in total of:
2500 / 320 = 7.8125 gallons of paint
Hope this can help you :3
9i
Step-by-step explanation
......................................,........
46
p=40+0.15(40)
=40+6
