On May 11, the Jones family received 23 pieces of mail, consisting of bills, letters, ads, and magazines. If they received five more magazines than letters, the same number of bills as ads, and three more letters than ads, how many bills did they receive?

Dropping less than two inches per mile after emerging from the mountains, a river drains into the ocean. one day's discharge at its mouth, 5.6 trillion gallons, could supply all of country a's households for seven months. based on this statement, determine how much water an average household uses each month. assume that there are 100 million households in country a. country a uses approximately nothing gallons per household per month.

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?