Which of the following measurements could be the side lengths of a right triangle?

a. 24 in, 32 in, 40 in
b. 24 in, 36 in, 40 in
c. 20 in, 32 in, 40 in
d. 24 in, 32 in, 48 in

The expression 42 plus 57 shows how much money nate spent at a store .which expression also shows how much money nate spend

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

Pls! does anybody know a shortcut for answering these types of questions in the future?