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Question at the bottom...
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4 votes
Question at the bottom...

Question at the bottom...-example-1
User Yan Yi
by
7.8k points

2 Answers

5 votes

Answer: answer choices B would be best

Explanation:

User Miguel Trejo
by
8.6k points
3 votes

Answer:

B. The unit rate is 3:1.

Explanation:

Demi can solve 3 equations in one minute.

30 equations = 10 minutes

= 30:10


=(30)/(10)


(30)/(10)=3

= 3:1

User Kathyann
by
7.9k points
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