Question

Solve the equation for "x". 45 over x equals 5 over 7

Answer 1

Explanation:

45/x = 5/7

45 ÷ 5 = 9

45/x = 9(5/7)

45/x = 45/63

x = 63

CHECK YOUR WORK:

45/x ÷ 9 = 45/63 ÷ 9

5/x = 5/7