A square's area is 100x2 – 220x + 121. What is the side length of the square?

Given that abcd is a rhombus, what is the value of x?

Ke’ajah has a coupon for 1/3 off the regular price, t, of a tent. which expression represents the price of the tent using the coupon? select the two correct expressions. a. 1/3t b. 2/3t c. t - 1/3 d. t - 2/3 e. t - 1/3t f. t - 2/3t

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.