bill dupp lumber yard charges $2.80 for each cubic foot of sand delivered, plus $50 to deliver the sand. write an equation for the relationship using function notation

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?