Find the values of x and y.

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Prove that quadrilateral is a rhombus.