Answer: Total amount for an item would be 85.6x.
Step-by-step explanation:
Since we have given that
Rate of discount = 205
Rate of sales tax = 7%
Function f(x) is used to determine the price of an item after the 20% member discount is given by
![f(x)=0.8x](https://tex.z-dn.net/?f=f%28x%29%3D0.8x)
Function g(x) is used to determine the total amount customers pay for a purchase after all discounts are applied which is given by
![g(x)=107x](https://tex.z-dn.net/?f=g%28x%29%3D107x)
we will use composite function gof(x) to find the total amount a member pays for an item with a regular price of x dollars.
![T(x)=g(f(x))=g(0.8x)=107\times 0.8x=85.6x](https://tex.z-dn.net/?f=T%28x%29%3Dg%28f%28x%29%29%3Dg%280.8x%29%3D107%5Ctimes%200.8x%3D85.6x)
Hence, total amount for an item would be 85.6x.
Answer:
The answer is (4,3)
Step-by-step explanation:
Use desmos graphing calculator, find the points where they meet. Search desmos on google and click on the first link.
The answer is 4 because there was 4 friends and the squared sandwich can be cut in half of another half
Answer:
Yes it is a right triangle because it has the same answer of the Pythagorean equation.
Step-by-step explanation:
Answer:
DNE i think sorry if i am wrong
Step-by-step explanation: