At West school, there are 20 classrooms. Each classroom has 20 students. How many students are at West school?

Marilyn is supposed to take 2.5 mg of a tablet once a day. The pharmacy only has 5 mg. How many tablets will she take in 8 days

What is a prime number

If the outside diameter of a pipe is 36 inches, the length of a piece of insulation wrapped around it is ... A. 113.04 inches. B. 144 inches. C. 56.52 inches 180 inches

A random sample of 20 items is selected (from a population with an unknown population standard deviation).

To save the company from going bankrupt, all employees at Crash and Burn Airlines are being asked to take a 5% pay cut. Jasper's salary is $51,000 per year. What will his new salary be (in dollars per year) ?

Show how you could set up and find the exact value of cos (5π/4) in two different ways.

A medical researcher has two petri dishes containing viruses. Dish A has a population density of 1.2 viruses per square millimeter. Dish A has an area of about 2,826 square millimeters.

How many distinct permutations can be made from the letters of the word mathematics?

The answer for your question is a 1; 3 because 16/48=1/3 or 1:3.

At work, Brett must check and record the internal temperature of the freezer on an hourly basis. When working properly, the temperature should remain constant over time.