Sunscreen approx. 40.6 cents an oz
Lotion 6.4 cents an oz
Answer:
uhhh ok
Step-by-step explanation:
Answer:
Step-by-step explanation:
I think both are the same because you have equations in the formula and what ever you do on one side you do to the other.
Profit function - Cost function = Revenue function
This problem is fairly simple if you know the exponential equation, you start with y=78(.17)^x. the you put 10=78(.17)^x, then you solve for x
10=78(.17)^x
-78
-68=.17^x
divide .17 then you have your answer!!
