Answer:
9
Step-by-step explanation:
75 percent of 12 is 9 I don't know what else to type here sorry
Answer:
x = 10
Step-by-step explanation:
-8(-3 + x) = -56
Distribute the -8 into the (-3 + x).
24 - 8x = -56
Subtract 24 from both sides.
-8x = -80
Divide both sides by -8.
x = 10.
Proof:
-8(-3 + x) = -56
Substitute variable.
-8(-3 + 10) = -56
Add inside parenthesis.
-8(7) = -56
Multiply.
-56 = -56
Multiply the number of hours by the pay per hour:
30 hours x 10.15 per hour = $304.50
E Bc I do this type of wok pretty easy
You would do three square in length and 31 in width
