A triangle had sides of lengths 27, 79, and 84. Is it a right Triangle?

The diameter of a bicycle is two feet. About how many revolutions does the wheel make to travel 2 kilometers? Explain. Hint 1km=3,280ft

Abby has 96 songs on her ipod on 8 playlists. if each playlist is the same lenght, how many songs are on each

In a programming team of 20 persons, 1/4 are women and 3/4 are men. to obtain a team with 40% women, how many women should be hired?

Explain this strategy: 1.4 to the power of 4 times. 75 squared equals 2.1609

What is 1.08 rounded to the nearest tenth?

Venn diagrams cover another diagram

Find a parametric representation of the solution set of the linear equation. (Enter your answer as a comma-separated list of equations. Use s and t as your parameters.) x + y + z = 8

Two weeks and 5 weeks when will they meet again

Homer and bart plan to buy one computer for 499.00 strictly for gaming purposes. Games cost 49.99 each.

Simplify 5/4 x - 8y - 1/4x + 7y + 3