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4 votes
Evaluate the expression below when n = 6. If

needed, answer as a fraction or a decimal.
n² +6n ÷ 3

User Whittle
by
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1 Answer

3 votes

Answer:

48

Explanation:

n² +6n ÷ 3

Plug in n:

6^2+6x6 ÷ 3

Solve for exponent first (According to PEMDAS)

36+6x6 ÷ 3

Multiply next:

36+36 ÷ 3

Divide next:

36+12

Finally, add:

48

Answer: 48

Additional Note: For PEMDAS, M and D is first come first serve. So you read it left to right and if you see M first, you do M. If you see D first, you do D. Same goes for A and S. If you see A first, you do A. If you see S first, you do S. M and D ALWAYS does before A and S

P= Parenthesis

E= Exponent

M= Multiplication

D= Division

A= Addition

S= Subtraction

User Usman Maqbool
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7.6k points