Two rectangles with equal heights are cut from a rectangular piece of paper the area of the remaining piece of paper is 960 square centimeters what is the height of each cut in centimeters (numbers) 60cm,12cm,8cm,20cm,

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

greater than one

step-by-step explanation:

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72