Answer:
X = 4
Step-by-step explanation:
24 - 12x + 24 = 8x - 32
48 - 12x = 8x - 32
+12x. +12x
48 = 20x - 32
+32. +32
80 = 20x
divide both sides by 20
x = 4
$1.40
5.00-0.80=4.20
4.20 ÷ 3= 1.40
(1,1)
Hope that helps :)
90
not sure if that is right
