Question

Select all the expressions that have a value of 40 when x = 10.8.

4,320 - X
288
+ 16
(x2 - 18) + 33.52
(1,752 + x) – 162
+ 36
12

Answer 1

the third expression

Explanation:

x=10.8

(x2 / 18) + 33.52

10.8 x 10.8=116.64

116.64 divide by 18=6.48

6.48 + 33.52=40