1.2 Story problems #31 and investment adviser invested $14000 in 2 accounts. One investment earned 8% annual simple interest. the other investment earned 6.5% interest . The amount of interest earned in 1 year was $1024. How much was in each account? #51 a grocery mixes dried cranberries that cost $6 per pound with granola that costs $3 per pound. How many pounds of each should be used to make 25 lbs of a mix that costs $3.84 per pound? #51 a grocery mixes dried cranberries that cost $6 per pound with granola that costs $3 per pound. How many pounds of each should be used to make 25 lbs of a mix that costs $3.84 per pound? work story problem #55
An electricians can install the electric wires in a house in 14 hours. A second electricians requires 18 hours. How long would it take both electricians to finish the job?