Lena, Austin, and Eric served a total of 54 orders Monday at the school cafeteria. Austin served 10 fewer orders than Lena. Eric served 2 times as many orders as Lena. How many orders did they each serve?

Describe a situation that you could represent with the inequality x< 17

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment

Last week jason walked 3 1/4 miles each day for 3 days and 4 5/8 miles each day for 4 days. about how many miles did jason walk last week?