Molly's age in 18 years will be four times her age eighteen years ago. What is Molly's present age?
Select:
A) 20	B) 21	C) 24	D) 30	E) 36
Let x be Molly's present age.   x + 18 = 4(x-18)   x = 30   The answer is 30.
<result>D</result>
Molly's age in 18 years will be four times her age eighteen years ago. What is Molly's present age?