1 gallon cost $15
1 quarts cost $4
1 quarts = 1/4 gallon
15x for number of gallon cans
2 cans at $4 each = $8
15x + 8 = 53
Subtract 8 from both sides:
15x = 53-8
15x = 45
Divide both sides by 15:
x = 45/15
x = 3
She bought 3 gallon cans of paint
Plus she bought 2 quart cans, which is equal to a half gallon.
She bought a total of 3.5 gallons of paint.
Answer:
c is the supplement angle
Answer:
It is a
Step-by-step explanation:
Answer:
D 144 in hope this helps you on your test
Plug n = 14 into the formula
= -5(14) + 90
= -70 + 90 = 20
