Respuesta :

Answer:

The answer would be a=2.

Step-by-step explanation:

Since both sides of the equation are being multiplied by b then you would divide both of them by B. This will just remove the B from the equation entirely and leave you with a=2. I hope that this was helpful.

Answer:1.96875

Step-by-step explanation:

If

A=-12/8=-1.5

And

B=-21/16

And if we’re multiplying a and b

Then

A*B=C=1.96875