5x^3-25x^2+20x
=5x(x^2-5x+4)
Answer: Ari thinks amount of caramel is more for perfect milkshake as there is only need for 4.8 ounces of caramel but Freeze Zone is using 6 ounces of caramel.
Step-by-step explanation:
Since we have given that
Ari has 3 ounces of caramel for every 5 scoops of ice-cream .
Freeze Zone makes batches of milkshakes with 6 ounces of caramel and 8 scoops of ice-cream.
According to Ari,
For every 5 scoops of ice-cream, he needs 3 ounces of caramel
For every 1 scoop of ice-cream, he needs
![\frac{3}{5}\text{ ounces of caramel}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7D%5Ctext%7B%20ounces%20of%20caramel%7D)
For every 8 scoops of ice-cream, he needs
![\frac{3}{5}\times 8=\frac{24}{5}=4.8\text{ ounces of caramel}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7D%5Ctimes%208%3D%5Cfrac%7B24%7D%7B5%7D%3D4.8%5Ctext%7B%20ounces%20of%20caramel%7D)
So, Ari thinks amount of caramel is more for perfect milkshake as there is only need for 4.8 ounces of caramel but Freeze Zone is using 6 ounces of caramel.
A. f(x)= 100*1.04^t
Exponential functions follow the form of y=ab^x, where a is the principal amount, b is the rate of growth or decay (1+0.04), and x is the time.
b. f(8)= 100*1.04^8
100*1.368569...
136.856
Final answer: $136.86
Answer:
two solutions x=2 or x=-1/2
Step-by-step explanation: