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user100 [1]
3 years ago
14

9x8-[18+(15+60/4)]+10 Describe step to simplify the expression.

Mathematics
1 answer:
katrin [286]3 years ago
8 0
9x8-[18+(15+60/4)]+10

First, solve the inner parentheses:
(15+60/4) 60/4= 15
15+15= 30

Next, add the 18 and the 15, since they are still inside the parentheses:
18+15= 33

9×8-(33)+10 Is what we're left with.

Multiply: 9×8= 72

72-(33)+10

Subract: 72-33= 39

Add: 39+10= 49

The simplified answer is 49.



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