The given is f(x) = 620 · 7.8x
The standard equation for an exponential function is f(x) = Aoe^bx
where:
A is the initial amount
b is the growth factor which is constant
x is any real number
Therefore, the initial amount is 620 and the growth factor is 7.8
23/8 = 46/16 = 92/32
Answer: 46/16, 92/32
Divide sale price by (1 - percent of discount):
15.75 / (1- 0.15) =
15.75 / 0.85 = 18.53
Answer = $18.53
The Solution.
The given equation is
Substituting 11 for x, we can get the value of y.
Hence, the value of y is 18.
Stop and Shop has the better deal, as it is 0.24 cents for each apple if you divide 0.96 by 4, while Path Mark is 0.25 cents.
