Creating and Solving Equations

Two less than a number is the same as the number plus ten.

A rectangle has a length of 4 and perimeter of 32. Find the width.

Tags

CCSS.7.EE.B.4A

You bought a DVD for $16.95 and eight CD's. The total cost was $52.55. Find the cost of each CD?

Tags

CCSS.7.EE.B.4A

Krista rented a bike on Mackinac Island. The bike rental shop charges $18 in addition to an hourly rate. Krista keeps the bike for six hours. If she spent a total of $48, what was the hourly rate?

Tags

CCSS.7.EE.B.4A

Jace bought a $5 magazine and four erasers. If he spent a total of $25, how much was each eraser?

Tags

CCSS.7.EE.B.4A

A total of 331 students went on a field trip. Six buses each carried the same number of students and seven students went in cars. How many students were on each bus?

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2