9/x = 15/25
9/x * 25x =15/25 * 25x
9 * 25 = 15x
15 = x
Hey Steve,
in the proportion 9/x=15/25 would you cross multiply 9 and 25 and x and 15???
1 answer
in the proportion 9/x=15/25 would you cross multiply 9 and 25 and x and 15???
1 answer