A store has clearance items that have been marked down by 55%. They're having a sale, advertising an additional 40% off clearance items. What percent of the original price do you end up paying?

answer:

c) the x-coordinate of the center of the circle increases by 3

its   c, f, a

step-by-step explanation:

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

brainliest is always apprectiated

the circumference is c≈245.04