Question

Simplify: (12 - 7) + (10 x 3) + (3 + 2)
a)7
b)11
c)35
d)45
​

Answer 1

none

Explanation:

not sure but the answer is 40 cause 12-7=5 10x3=30 and 3+2=5 and 5+30+5=40

Answer 2

`(12 - 7) + (10 * 3) + (3 + 2) \\ \\ = 5 + 30 + 5 \\ \\ = 40 \: is \: none`

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