About Soroban Expertise I have a systematic and orderly way to organize the facts in a word problem, which (usually) leads clearly to the necessary equation. I think I can help with all types of word problems.
Experience 38 years of teaching college-level math, mostly at a two-year college.
Education/Credentials BS and MS in mathematics, SUNY Albany
Expert: Soroban Date: 2/27/2008 Subject: word problem involving fraction
Question A used car dealer will make a profit on the sale of a car if the cost of the new car is less than 3/4 of the selling price. what minimum selling price will enable the dealer to make a profit on a car that costs the dealer $7200?
