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Use the orders of operations to simplify 10(3.25 - 1.25) + 3/4 A. 21 1/2 B. 32 C. 27 1/2 D. 20 3/4 Please help for 30 points
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Use the orders of operations to simplify 10(3.25 - 1.25) + 3/4

A. 21 1/2
B. 32
C. 27 1/2
D. 20 3/4

Please help for 30 points

User Chrisport
by
4.5k points

2 Answers

4 votes

Answer:

Answer is D

Explanation:

User Leonard Vertighel
by
4.4k points
3 votes

Answer:

20 3/4

Explanation:

10(3.25 - 1.25) + 3/4

PEMDAS says parentheses first, subtract inside the parentheses

10(2) + 3/4

Then multiply

20 + 3/4

Add 20 + 3/4

20 3/4

User Tuan Ly
by
4.0k points
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