Arectangular room twice as long as it is wide would contain 160 square feet more if each side were one foot longer. what is the length of the room?

If u give wrong answer ill report u : )

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers