Given the information, we have a direct proportionality. Then, the proportions would be:
solving for x we get the following:
therefore, to paint 11 rooms, we will need 19 1/4 gallons of paint
Answer:
-5
Step-by-step explanation:
x=? Y=x+3 ; y=-2
replace -2 with Y
-2 = x + 3
Then subtract 3 from both sides
-3 -3
Then the positive and negative 3 cancels out leaving only
-5 = x
2 is 45 feet and 3 is 15. The formula is bhw/2
huh??