Question

42
7 + 45 - 9 X 4 - 5 = How much?
(1) 21
(3) 32
(2) 23
(4) 22
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Answer 1

Answer:

(1)21 is correct

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Step-by-step explanation:

Answer 2

Answer:

Given:

7 + 45 - 9 × 4 - 5 = How much

Solution:

7 + 45 - 9 × 4 - 5

52-36-5

52-31

21

Answer:

hence, 7 + 45 - 9 × 4 - 5 = 21

Step-by-step explanation:

hope it helps you.