Several students from boxerville middle school stood in a circle, evenly spaced to play a game if the 6th student was directly across from the 13th student how many students were in the circle?

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

Skie rented a boat for $16.50 per hour. her total rental fee was $49.50. for how many hours did skie rent the boat