hinik55 hinik55

01-11-2020
Mathematics

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PLZ I NEED HELP

Evaluate: 10 – [50 ÷ (-2 x 25) -7] x 2 2 = -18

i have to figure out how the student got this answer when the right answer is 186.

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01-11-2020

Answer:

False

Step-by-step explanation:

10 – [50 ÷ (-2 x 25) -7] x 22 = -18

10 - (50 ÷ (-50)-7) x 22= -18

10 - (-1 - 7) x 22= -18

10 - (-8) x 22 = -18

10 + 8 x 22 = -18

10+176=-18

186=-18

False

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