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Mumz [18]
3 years ago
13

I need to know what 1/5(6+3+1). And whatever is in the parentheses is to the second power

Mathematics
2 answers:
Inga [223]3 years ago
8 0

Answer:

20

Step-by-step explanation:

1/5(6+3+1)^2

PEMDAS says parentheses first

1/5(10)^2

Then exponents

1/5 *100

Then multiply

20

Natalija [7]3 years ago
4 0

Answer:

\Huge \boxed{\mathrm{20}}

Step-by-step explanation:

\Rightarrow \displaystyle \frac{1}{5} \cdot (6+3+1)^2

Solve for the brackets or parenthesis first.

Adding the terms in the brackets or parenthesis.

\Rightarrow \displaystyle \frac{1}{5} \cdot (10)^2

Solving for the exponent or power.

\Rightarrow \displaystyle \frac{1}{5} \cdot (100)

Multiplying both terms.

\displaystyle \Rightarrow \frac{100}{5} \\ \\ \\ \\  \Rightarrow  20

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