Answer:
7.8125 gallons
Step-by-step explanation:
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
Possible values are
x=1,y=11
x=2,y=8
x=3,y=5
x=4,y=2
Answer: -27/8
Step-by-step explanation:
Answer:
you dint put up the pictures so not sure
Step-by-step explanation:
Answer:
a.
500x+0.04=y
400x+0.05=y
for percentages move decimal to the left twice