it’s system of substitutions ?
so try
a = 2
b = 5
Answer:
289
Step-by-step explanation:
Raise 17 to the power of 2
Is this what you are asking for
The sales price is $15.2
Step-by-step explanation:
Given,
Discount = 80%
Original price = $76
Discount price = 80% of original price

Sale's price = Original price - Discount price

The sales price is $15.2
Keywords: Subtraction, percentage
Learn more about subtraction at:
#LearnwithBrainly