You split $1500 between two savings accounts. one pays 4% interest and the other pays 5%. after one year you have earned $69.50 in interest. how much was in the 4% account ?

The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons