Question 5 Joe's cat weighs k kilograms. Esperanza's cat weight 30% more than Jose's cat. Which of the following expressions
represents the weight, in kilograms, of Esperanza's cat? Selact ALL that apply.
a. x + 1.3x
b. 1.3x
C. X+0.3x
d. 0.3x
e. x(1 +0.3)
PLEASEEE HELP MMEEE

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x