Seudónimo Seudónimo

18-05-2021
Mathematics

contestada

help with these questions asap pls

help with these questions asap pls class=

Respuesta :

magicandy6789 magicandy6789

18-05-2021

Answer:

1. 4x7=28 5x4=20. 28x20=560

2. A= 3.14x Radius to the power of 2. The answer will be 50.24

3. 2x-0.5=-1 4x0.7=2.8

-1+2.8=1.8

Step-by-step explanation:

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