Real World Algebraic Equation

A student bought a juice pouch for $2.50 and 3 bags of chips. The total cost was $5.05. Write and solve an equation to determine the cost of a bag of chips,c.

Mr. Majors ordered six hot dogs and a bucket of popcorn at the concession stand. If the popcorn was $3.20, and the total was $18.20, what was the price of one hot dog?

The ages of three siblings are all consecutive integers. The sum of their ages is 39. Hold old is the youngest sibling?

The length if a rectangle is eight more than twice the width. The perimeter is 88 feet. Find the dimensions of the rectangle.

For a birthday party, Mr. Perkins orders 8 chocolate chip cookies and 16 sugar cookies. Each cookie is the same price. He also picks up a cupcake for himself, which costs $2.75. The total bill is $44.03. What is the cost of a cookie?

Mrs. Johnson just purchased a total of 12 books and magazines for her office. The total bill was $112. She spent $16 on magazines, and the books cost $12 each. How many books did she buy?