A total of

417

tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult tickets sold. How many adult tickets were sold?

If R = [3 7 - 2 - 11] what is 4R

Ellie made a scale drawing of the school assembly hall using a scale of 1 cm to 3 ft. However, she found the drawing was too small to work with - it was only 20 cm long and 18 cm wide. If Ellie changes the scale to 1 cm to 2 ft.

The sum of the present ages of a father and his son is 80 years. When the father's age was equal to the present age of the son, the sum of their ages would be 40 years. Find their present ages.

1 1/4 equal to 3/4 yes or no

You need at least $635 to go on a trip to Washington, DC. You already have $75 saved for the trip. You decide to save an additional $65 per week. Which inequality shows the number of weeks, w, you need to save to be able to go on the trip?

A beverage manufacturer performs a taste-test and discovers that people like their fizzy beverages best when the radius of the bubbles is about 0.3 mm. According to the formula below, what would be the volume of one of these bubbles?

A rectangular park is 16 miles long and 8 miles wide. How long is a route that runs diagonally across?

Galileo saw that much of the moon's surface is covered with round pits called a. highlands. b. seas. c. craters. d. maria.

In a meeting of 3 representatives from each of 6 different companies, each person shook handswith every person not from his or her own company.

What is (x - 4y) (-3x - 2y) = ?