Alzahranimaryam15 Alzahranimaryam15

29-10-2020
Mathematics

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Heyy i need help!

-5 1/4 - (-7 1/2)

Respuesta :

nicole32406 nicole32406

29-10-2020

Answer:

9/4

Step-by-step explanation:

-5 1/4 - (-7 1/2)

-21/4 - (-15/2)

-21/4 + 15/2

-21/4 + 30/4

9/4

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