Question

Solve the following proportion

Answer 1

Answer: 4.5 or A

Explanation:

1) Find LCM of 9 and 6, which is 18.

2) Multiply x/9 by 2. (2x/18)

3) Multiply 3/6 by 3. (9/18)

4) Divide by 2 (numberator on both sides)

x = 4.5