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Mathematics 7 Online
OpenStudy (torii897):

7 + (10 − 4)2 ÷ 4 × 1 over 2 to the power of 3 A:8 B:8 and 1 over 6 C:8 and 1 over 8 D:79

OpenStudy (anonymous):

Is it \((10-4)^{2}\) or \((10-4)2\) ?

OpenStudy (torii897):

first one

OpenStudy (anonymous):

So overall does it look like this? \[\large \sf 7+(10-4)^{2} \div 4 \times \frac{1}{2}^{3}\]

OpenStudy (torii897):

yes

OpenStudy (anonymous):

Well, let's solve this step by step. Do you know PEMDAS?

OpenStudy (jjwalton04):

59 over eight right?

OpenStudy (torii897):

ys i know pemdas

OpenStudy (jjwalton04):

here do you need help doing the problems step by step?

OpenStudy (torii897):

yes

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