A rectangle with a perimeter of 80 was cut in half through its width w to produce a smaller rectangle with a perimeter of 80 - W. Applying the same cut
(parallel to the initial cut) to the smaller rectangle produced a new rectangle
with a perimeter of 80 - 1.5w. Applying one more like cut to the most recent
rectangle resulted in a rectangle with a perimeter of 38.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.