Answer: 8
Step-by-step explanation:
let x = the number
(x + 2)*10 = 8x + 36
10x + 20 = 8x + 36
2x = 16
x = 8
40x - 2 because you combine like terms so it's 40x and then combine 8 and -10
Answer:
6 pencils each
Step-by-step explanation:
2 dozen = 24
24/4 = 6
75% = 75/100÷ 5= 15/20 ÷5= ¾.
