gabriels grandmother gets a 25% senior discount on a bus pass that has a regular price of $90. how much does…

gabriels grandmother gets a 25% senior discount on a bus pass that has a regular price of $90. how much does gabriels grandmother pay for a bus pass after the discount?

gabriels grandmother gets a 25% senior discount on a bus pass that has a regular price of $90. how much does gabriels grandmother pay for a bus pass after the discount?

Answer

Explanation:

Step1: Calculate the discount amount

The discount rate is (25%=\frac{25}{100} = 0.25). The regular price of the bus - pass is (P = 90). The discount amount (D) is calculated by the formula (D=0.25\times90). [D = 0.25\times90=22.5]

Step2: Calculate the price after discount

The price after discount (A) is the regular price minus the discount amount. Using the formula (A = 90 - D). Substitute (D = 22.5) into the formula. [A=90 - 22.5=67.5]

Answer:

(67.5)