Who wants to start a kahoot I wanna play too so yer have to make a alt account for cahoot (NO CHEATING PLEASE)

41/2 - 1 1/3 what is the answer as a fraction?

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$