Parker buys 2 packages of batting, 3 spools of thread, 4 sheets of template plastic, and 1 package of needles. She pays for the items with three $20 bills. How much change should she receive? Show your work.

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

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

Which of the following is the sum of 3 1/6 + 6 3/8?