Mateo is an unsuccessful bitcoin investor. He made a loss of 93% by selling a bitcoin for $637. At what price did Mateo buy the bitcoin?

50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking: