There are 15 friends who are going to have a water fight with 25 squirt guns. Which of the following best describes how many squirt guns each person gets if they are divided as evenly as possible?

The ratio of two numbers is 5 to 4. the sum of the numbers is 99. what number is the greater of the two numbers?

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

What is the slope of the line that contains the points (-2,1) and (0,-3)