-
jfranco23
- Senior | Next Rank: 100 Posts
- Posts: 75
- Joined: Fri Jan 16, 2009 2:00 pm
- Thanked: 1 times
- GMAT Score:550
A parent established a college fund for his daughter. Each year the parent made a contribution to the fund, and each year he increased his contribution by a constant amount. If he made a contribution of 800$ in the first year, by what amount did the parent increase his contribution to the fund each year?
1. The contribution in the 18th year was 7600$
2. The contribution in the 7th year was twice what it was in the 3rd year
1. The contribution in the 18th year was 7600$
2. The contribution in the 7th year was twice what it was in the 3rd year
