marianne has saved $1,200 for college in the last 3 years. She plans on attending a college that has a tuition rate of $4,500 per year. He grandparents are gifting her $800 to help pay for tuition. If she wants to have enough money to pay for 2 years of college in the next 2 years. How much does she need to start saving each month for the next 2 years?​

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

The high temp today was 62°. when nighttime comes, the temp will drop 40°. by 4am the temp will drop an additional 40°. what is the temp at 4am?

Acollege is selling tickets for a winter fund-raiser. one day, krissa sold 14 adult tickets and 8 student tickets for a total of $376. the next day, she sold 7 adult tickets and 11 student tickets for a total of $272. krissa wanted to find the price of one adult ticket, a, and the price of one student ticket, s. she wrote and solved the following system of equations.