the pizza shop offers a 15 percent discount for veterans and senior citizens. if the price of a pizza is…

Explanation:

Step1: Calculate the discount amount

The discount rate is 15% or 0.15 in decimal form. The original price of the pizza is $12. The discount amount $d$ is calculated by multiplying the original price $p$ by the discount rate $r$. So $d = p\times r=12\times0.15 = 1.8$.

Step2: Calculate the discounted price

The discounted price $D$ is the original price $p$ minus the discount amount $d$. So $D=p - d=12- 1.8 = 10.2$.

Answer:

$10.2$