Answer:
$70
Step-by-step explanation:
1 - ⅙ - ¼ = (12 - 2 - 3)/12 = 7/12
7/12 × 480 = 280
280/4 = 70
Option A is the correct answer
A. The difference of twice the cube of a number and 11
2(lw + wh + hl)
2×71
142
this is the answer
10
c
