Over the weekend, rachel and morgan drove to chicago to go shopping. now they're are preparing to go home. morgan needs gas for her jeep, which gets 26 miles per gallon for gas mileage. when she stops at a gas station, she already has 10 gallons of gas in her tank. she buys more gas for $1.60 per gallon. if morgan spends$21 on gas, what is the total distance the girls will travel ? round, to the nearest tenth if necessar

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?