I'm not sure that I am 100% right but I'll give it a shot.
50+75= 125*0.35=43.75
$43.75
Answer:
Step-by-step explanation:
A
Answer:
b = -6
Step-by-step explanation:
Apply the exponent rule that
In this case, 
Set that equal to
:

Apply the exponent rule that
so now you get:

Since the base is y for both sides of the equation, just set the exponents equal to each other and solve for b.
4b = -24
divide each side by 4 to get:
b = -6