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3 years ago

What's 5 + (7 x 8) divided by 3

Mathematics

2 answers:

Ganezh [65]3 years ago

6 0

Answer:

23.6666666667

Step-by-step explanation:

romanna [79]3 years ago

4 0

Answer:

23.67 or $\frac{71}{3}$

Step-by-step explanation:

You would follow the steps of PEMDAS (parentheses, exponents, multiplication, division, addition, subtraction)

So the first thing we will do is the problem inside the parentheses.

5 + (7 x 8) ÷ 3

5 + 56 ÷ 3

Then we will do the one next in line which is division.

5 + 56 ÷ 3

5 + 18.6666...

Finally we should do the addition.

23.6666...

Now since we have a repeating decimal we should round or turn it into a fraction.

23.67 or $\frac{71}{3}$

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Step-by-step explanation:

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3 years ago

Find the surface area of a sphere with a volume of 36π in3.

swat32

First use known volume to solve for radius:
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$r=\sqrt[3]{\frac{3(36\pi)}{4\pi}}$
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3 years ago

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melisa1 [442]

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Step-by-step explanation:

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Korolek [52]

Answer:

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Step-by-step explanation:

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