alg4820 alg4820

19-03-2020
Mathematics

contestada

How do I solve these questions?
5(1+9v)
20b+12
-9/4r=-9/2

Respuesta :

eveejessen58 eveejessen58

19-03-2020

5(1+9v) = 5+ 45v
20b+12= 4(5b+3)
And the last one is r=2
Hope this helps!

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