331 Total Students went on a field trip. 6 buses were filled and 7 students traveled in cars. Write and Solve an equation to determine how many students were in each bus?
Question 6
6.
Aliyah bought 7 pencils and still had $10. She started with a total of $24 to spend. Write and solve an equation to determine the cost per pencil.
Question 7
7.
Jess spent $18 total on a book and some magazines. The book cost $9 and magazines were $3 each. Write and solve an equation to determine how many magazines she bought?
Question 10
10.
Each circle equals 1 pound. Would the scale be balanced if each x was 2 pounds? Explain how you found your answer.