megansnowflake123 megansnowflake123

17-10-2021
Mathematics

contestada

if "a" is taken away from the sum of "b" and 7 we get 21

Respuesta :

prasamsharayamajhi prasamsharayamajhi

17-10-2021

Answer:

(b+7)-a=21...

...............

Answer Link

pranit3126 pranit3126

17-10-2021

Answer:

(b+17) - a = 21

b - a = 21-17

b - a = 4

or,

a - b = -4

Step-by-step explanation:

Answer Link

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