Brandon wants to buy a shirt that originally costs $P. He recieved a 15% discount on the original cost, so he paid a discounted price of $R. This can be represented by the following equation.

How is the discounted price, $R, related to the original cost, $P?
A.
R is 15% of the original cost.
B.
R is 0.85% of the original cost.
C.
R is 0.15% of the original cost.
D.
R is 85% of the original cost.

D

Step-by-step explanation:

Original price minus 15%  was the cost so he paid the other 85%  

b

step-by-step explanation:

the total is 23.97. 0.25% is off so you have to subtracting 25% from 100% and you will get 75% if you convert it to decimal you will get 0.75. you have to find the original because the formula is % times original = total.so you have the total and the % so you just have to plug it in.

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are