angelacorona1402 angelacorona1402

27-05-2020
Mathematics

contestada

If a + 38 = 13 and a + b = 5, the value of b is

Respuesta :

7947789 7947789

27-05-2020

Answer:

b=30

Step-by-step explanation:

Answer Link

kelseytedford kelseytedford

27-05-2020

Answer:b = 30

Step-by-step explanation:

a+38=13

a=13-38

a=-25

a+b=5

-25+b = 5

b=5+25

b= 30

Answer Link

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