Answer:
the first answer is correct answer
Answer: discount amount is $6.75
Step-by-step explanation:
1. multiply 45 by 15% (0.15) = $6.75
2. price of an item with discounted amount would equal $38.25
Answer:
Step-by-step explanation:
a= 18 degrees
b= 36 degrees
c= 108 degrees
Answer:
e
Step-by-step explanation:
Answer:
No, he switched the values for the variables.