A rectangle has side lengths (x+4) feet and (2x-2( feet. write a linear expression in simplest form to represent the preimeter. Find the primeter if the value of x is 7 feet.

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano

Which is an accurate comparison of the two data sets? the commute to work is typically shorter and more consistent than the commute home. the commute to work is typically shorter but less consistent than the commute home. the commute to work is typically longer and less consistent than the commute home. the commute to work is typically longer but more consistent than the commute home.

Simplify the expression below -3(10x+4y)+6(6x-2y)