Mathematics, 06.07.2021 22:50 monasiamcneill

HELP Both Henry and Gina evaluated this expression:
(−3)^4 x 4 − 1) ÷ (−5)^2
Henry’s answer was 13 and Gina’s answer was -13.
Who is correct?
What is the likely error the
other student made?

Answers: 1

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HELP Both Henry and Gina evaluated this expression:
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Henry’s an...

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HELP Both Henry and Gina evaluated this expression: (−3)^4 x 4 − 1) ÷ (−5)^2 Henry’s answer was 13 and Gina’s answer was -13. Who is correct? What is the likely error the other student made?

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Another question on Mathematics

HELP Both Henry and Gina evaluated this expression:
(−3)^4 x 4 − 1) ÷ (−5)^2
Henry’s answer was 13 and Gina’s answer was -13.
Who is correct?
What is the likely error the
other student made?