Mathematics, 03.03.2021 19:20, microwave13016

Alejandra solved a math problem by doing the steps below in the order shown. 1. Subtract 12 from 20.
2. Multiply the difference by the sum of 6 and 4.
Which expression shows the steps Alejandra did to solve the problem?
A. O 20 – 12 x 6 + 4
B. O 20 – 12 x (6 + 4)
C. O (20 – 12) * 6+4
D. O (20 – 12) × (6 + 4)

Answers: 3

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Alejandra solved a math problem by doing the steps below in the order shown. 1. Subtract 12 from 20...