Answer:
9
Step-by-step explanation:
If you want to get $15 profit, You will need to paint 9 faces. You spent $12 on painting supplies so this is the explanation.
$3 x 9 = $27
$-12 + $27 = $15
That way, you earn $15.
Think of a door in a shape of the rectangle measure the. Length and wide multiply the numbers to get area to paint the door minus doorknobs or window.
Formula
Area=length X Width
Answer:
He needs 63 square meters of carpeting
Step-by-step explanation:
9 * 7 = 63
Answer:
the (GCF) greatest common factor is 20
Step-by-step explanation:
Answer:
I think it is option C, 3-4x
