Respuesta :

A = B

0.5a * 100/50 = a
0.2a * 100/20 = a
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Answer:

A = B

Step-by-step explanation:

Of means multiply and is means equals

50% *A = .5a

.5A = .5a

Divide by .5

.5A/.5 = .5a/.5

A =a


20% B = .2a

.2B = .2a

Divide by .2

.2B/.2 =.2a/.2

B=a

A = B

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