The difference of two numbers is 4. The sum of those numbers is 16. What is the larger number?

6 shirts and four jeans cost $124, and 5 shirts and 9 jeans cost $160. Find the unit price for a shirt.

There are 27 animals in a farm. Some are chickens and some are sheep. There are 78 legs in all. How many of each animal are there?

A school is organizing a trip for 168 students. There are a total of 7 vehicles; buses and minibuses. A bus holds 40 students and a minibus holds 12 students.

Jack bought 12 pieces of fruit each was either an orange or a banana. An orange costs 12 cents and a banana costs 9 cents. The total cost of the fruit was $1.23.

Movie tickets for seven adults and five children cost $112. Movie tickets for 5 adults and three children cost $76.

Three hammers and two screwdrivers cost a total of $43, and one hammer and three screwdrivers cost $40.

The larger of two numbers is three less than five times the smaller number. The sum of the two numbers is 33.

Paul is three times as old as his brother Ryan at present. After 5 years he will be twice the age of his brother.

Find x + y using the given rectangle below: