Question

$( {7}^{2} - 1) \div 3 + 2 \times 5 =$

Me ajudem a resolver.....?
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Answer 1

(49-1)÷3+2x5

48÷3+10

16+10

26

Answer 2

Explicação passo-a-passo:

$(7^2-1)\div3+2\times5=\\ (49-1)\div3+10=\\ 48\div3+10=\\ 16+10=\\ 26$