A real estate agent has an appointment to show a house to a couple who lives out of town. It will take the couple 2½ hours to drive to the house, but the real estate agent can get there in 45 minutes.
If the couple left at 15 P.M., at what time should the real estate agent leave to arrive at the house at the same time?
A . 00
D . 00
G . 35
. 10
. 30
Answer: B