in 1996 there were approximately 275 students in the Delaware high school band in 2002 that number increased to 305 find the annual rate of change in the number of students in the band?

Kiley can complete 3 math problems in 1 1/4 hours. How many can she complete in one hour

Excel's = rand () function produces random numbers that are uniformly distributed between 0 and 1. the mean of this distribution is approximately select one: a ...2500. b ...5000. c ...2887. d ...3333.

Akiko wants to design the first section of a roller coaster track Akiko wants the ramp section to rise at 45 degrees with the horizontal. If the length of the ramp is 27 yards, find the height of the first section of the roller coaster, in yards.

Solve the equation V - E + F = 2 for E

If 3x + 5x = - 8, then x + 1 = - 2 - 1 0 1 2

To the nearest hundredth, how many feet are in 4.5kilometers? a. 21,120.22 ft b. 14,800 ft c. 23,760 ft d. 14,763.78 ft

Write an expression to represent each situation: A-three fewer action figures than Jim B-two years older than majorie C-Gary can spend no more than 50 dollers

The amount of blood in a person's body varies directly with body weight. A person who weighs 160 lb has about 4.6 qt of blood. About how many quarts of blood are in the body of a 175-lb person?

There are 30 people at a meeting, They each shake hands with everyone. How many handshakes were there? Hint: Think "The number of combinations of 30 people at a meeting giving handshakes to each other 2 at a time."

The cost, c, of paper towels, based on the number or rolls, r, is given by the following equation. c = 1.29r What is the unit rate?