Mathematics, 07.06.2020 18:57 jscout2468
Becca tried to evaluate the expression 45 - (8\times3 + 15)45−(8×3+15)45, minus, left parenthesis, 8, times, 3, plus, 15, right parenthesis. Her work is below 45 - (8 times 3 + 15) 45 - (24 + 15) 45 - 39 =45−(8×3+15) =45−(24+15) =45−39 =16 In which step did Becca first make a mistake?
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Becca tried to evaluate the expression 45 - (8\times3 + 15)45−(8×3+15)45, minus, left parenthesis, 8...
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