Respuesta :

tqiu

Answer:

7^2/(4+3)=7^2/7=7

(6+2^2)*10=(6+4)*10=10*10=100

emutracy7

Step-by-step explanation:

7²÷(4+3)

First you solve the bracket first;

7²÷(7)

And then you multiply 7 by 7 because of 7²

So it is going to be;

49÷7

=7

(6+2²)×10

Solve bracket first;

(6+2×2)

(6+4)×10

10×10

=100

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