You survey 72 randomly chosen students about whether they are going to attend the school play. twelve say yes. predict the number of students who attend the school.

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?