Evaluate. 8 • [5 + (18 – 7)] ÷ 7

Mathematics

2 answers:

igomit [66]3 years ago

4 0

The answer is 18.28571428571429

Goshia [24]3 years ago

3 0

Okay so you must do the (18-7) first so with that you will get
8*[5+11]/11
next you do the parenthesis yet again so [5+11]=16
8*16/7
and then you simplify
I got : 18.28.

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7 0

2 years ago

What's 7/12 minus 3/12 simplified? BTW ONLY IN 4TH GRADE MAKE IT CLEAR

dusya [7]

7/12 - 3/12 = 1/3
Simplify each fraction if possible.
Same denominator? YES!
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Since they have the same denominator, you just subtract the numerators.
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Read 2 more answers

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emmainna [20.7K]

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