When 1,250^3/4 is written in its simplest radical form, which value remains under the radical? 10
6
5
2

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72