The slope is the coefficient of x in a polynomial of degree 1. The slope is 3.
Answer:
b= 25 cents
a= 25 cents
Step-by-step explanation:
b(5)+1(a) = 1.50
Given data:
The first given length is AC=53.
The second given length is AB= 45.
The expression for the Pythagoras theorem is,
Here, consider only positive sign of BC length as side cannot negative.
Thus, the BC length is 28.
Original price = $53.33
40/.75 = 53.3333
You can double check by seeing:
53.33 - 53.33(.25) = 40 dollars