help with word problem involving percentages; % increase
Pat invested a total of $3,000. Part of the money yields 10% interest per year, and the rest yields 8% interest per year. If the total yearly interest from this investment is $256, how much did Pat invest at 10% and at 8%?
Pat invested a total of $3,000. Part of the money yields 10% interest per year, and the rest yields 8% interest per year. If the total yearly interest from this investment is $256, how much did Pat invest at 10% and at 8%?