Respuesta :

Answer:

if b>0

then A<B

Step-by-step explanation:

Of means multiply and is means equals

12.5% *A = b

.125A = b

Divide by .125

.125A/.125 = b/.125

A = 8b

30% *B = 3b

.30B = 3b

Divide by .3

.3B/.3 = 3b/.3

B = 10b

8b  vs 10 b

if b>0

then A<B