One of the sides of a square with side x was increased by the difference of squares of two numbers, while the other side was decreased by the square of the difference of those numbers. If the area of the new rectangle could be expressed in the form x(x-12), then what were the two numbers used to change the sides?

Lorenzo ate 2/5 of his bag of almonds. his 4 friends ate equal shares of the remaining bag of almonds?

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?