Marcus estimates that 230 people will attend Detroit concert there was an actual total of 300 people who attended at your concert

Express 2 L in quarts.

A survey is being planned to determine the mean amount of time corporation executives watch television. A pilot survey indicated that the mean time per week is 19 hours, with a standard deviation of 5.0 hours.

A fast food chain surveyed a random sample of students to determine what pizza they prefer. Cheese pizza was preferred by 40 students. Pepperoni pizza was preferred by 28 students.

An 11-inch string is cut into 33 equal pieces. Which expression shows the length of each piece?

Which expression is equivalent to sin 7pi/6 A.) sin pi/6 B.) sin 5pi/6 C.) sin 5pi/3 D.) sin 11pi/6

Two girls have 76$ between them. if they first gave the second $7 they would each have the same amount of money. how much did each girl have

What property of operation is 1• (a + 3) = a + 3

At an aquarium, 6 out of 18 deliveries are plants. The aquarium is making 15 deliveries next week and wants to use a proportion to determine how many of those will be plants.

Central angle ACD of circle C has a measure of 50 degrees. What is the measure of arc AD?

7% of 80 is what number