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krek1111 [17]
3 years ago
6

I need help someone please

Mathematics
1 answer:
IgorLugansk [536]3 years ago
7 0

Answer: The answers are in the steps.

Step-by-step explanation:

A) 4 \frac{1}{2} =  9/2 * 13 =  117/2

B ) 13 ( 58  + 1/2)  

= 754  + 6.5

= 760.5

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