An iron cast is made in a mold with a hot length of 16.40 in. After cooling, the cast is 16.25 in. long. What is the shrinkage percent?

Respuesta :

Hi! (: I believe that the answer would be 15%, if you subtract 16.25 from 16.40, which would make 0.15 Then make that a percentage by moving the decimal to the right two spaces. 15%