The average of three numbers is 22. the average of two numbers is also 22. what is the value of the third number in the original 3?

A. 20 B. 21 C. 22 D. 23 E. 24

The ratio of trucks to cars in a parking lot was 5 to 2. How many trucks were in the lot if there where 18 cars?

How long is 3/4 of an hour

What is the measure of Angle D E F? Triangle D E F. Angle D is 28 degrees. Side D F extends to form an exterior angle at F with a measure of 135 degrees. 45 degrees 73 degrees 107 degrees 117 degrees

The president of a certain university receives a salary that is four times the salary of one of the department heads. The total of the two salaries is $210,000.

Cann Electronics has all of theru electronics on the sale for 20% off. If a computer orginally cost $1050, what is the new cost

Convert 17 km to miles?

As men and women age, their risk of death increases. There are also health issues that can greatly impair older citizens' abilities to participate in activities and travel.

Bob bought 3 packs of model xars. he gave 4 cars to ann. bob has 11 cars left. how many model cars were in each pack

Which function models the area of a rectangle with side lengths of 2x - 4 units and x + 1 units? What is the area when x = 3?

Alexa started a business making bracelets. It takes 5 minutes to make each bracelet. How many brackets can she make if she works 569 minutes?