In order for the parallelogram to be a rectangle, x = [?]

Diagonal AC 11x + 8

Diagonal BD = 5x + 62

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table