simplify 9_{15_2(5 of 4) }
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Answer:
34
Step-by-step explanation:
9 - {15 - 2(5 of 4) }
= 9 - {15 - 2(5 x 4) }
= 9 - {15 - 2(20) }
= 9 - {15 - (2 x 20) }
= 9 - {15 - 40 }
= 9 - {-25}
= 9 + 25
= 34
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