Question

12²+ 9 - 4
a) 119
b)147
c)137
d)221

Answer 1

Hi There!!

Well, Some sort your answer suppose to be 149.

Because,
`12`
`x`
`12` ≈ 144 ⁺ 9 ≈ 153 - 4 ≈ 149

But, I guess your answer is B). 137.....

Hope This Helps!!~

`Itsbrazts`

Answer 2

it will be 147

Explanation:

12x12=144