2 years ago

Simplify the expression. [90 – (12 + 13)](15 ÷ 3)

Mathematics

2 answers:

slega [8]2 years ago

6 0

$[90-(12+13)](15:3)= \\\\=(90-25)*5=\\\\= 65*5=\\\\=\boxed{325}$

Eduardwww [97]2 years ago

4 0

First, solve the brackets. 13+12= 25. 15÷3= 5. So te equation is now: 90-25 × 5. Do 90-25 first, it equals 75. All that's left is 75×5, which is 375.

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