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sveta [45]
3 years ago
14

Use properties of rational number to simplify the expression.

Mathematics
1 answer:
Naddika [18.5K]3 years ago
6 0

Answer:

A.)129/7

Step-by-step explanation:

25/4 + 24/7 + 35/4

I will add the two with common denominator together first

25/4 + 35/4     +24/7

60/4   +24/7

15  + 24/7

We need to get a common denominator of 7

15 *7/7  + 24/7

105/7  + 24/7

129/7

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