4 years ago

I need help ASAP 7 and 2/5 + 2 and 1/2

1 answer:

8 0

7 2/5 + 2 1/2 = 9 9/10

You'd just times the denominators to a common number which would be 10 and the the numerator would be added together as 6 and 3. Then you end up with 9 9/10 as a mixed number

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Good evening.

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Take the square root:

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