The seventh-grade class is building target areas for a pe activity. the bases for the game will be circular in shape. the diameter of each circle is 5 fee! approximately how many square feet of the turf needs to be painted for a base circle? use 3.14 form and round your answer to the nearest tenth.15.7 square feet19 6 square feet42.8 square feet78.6 square feet

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute