Solve by simplifying the problem. There are 18 students in Mr. Alvarez's art class. Throughout the year, every student must pair up with every other student to complete a project. How many projects will be finished?

G (x) = x2 - 4, find g (5).

If a person draws a playing card and checks its suit and then spins a three dash space spinner , describe the sample space of possible outcomes using C, D, H, S for the card outcomes and 1, 2, 3, for the spinner outcomes.

An author is having a book signing at a store. He agrees to give 5% of his profit to literacy programs and 15% of his profit to his manager. If he makes a profit of $200.00, how much of his profit does he take home?

U^2-2uv-48v^2 how do I solve this

Would you rather use color tiles or your ruler to measure the length of an object? Explain your choic

A chef uses 3/3/4 pounds of semolina flour

13. Solve for s. 2 (s + 7) = 12

How to solve 4p (q-1) + q (1-p)

How to calculate the percentage difference between two numbers?

An angle ha turned through 270 one-degree angels. What is the measurement of this angle in degrees?