Marcus works as a salesman at a car dealership. he is paid a base salary of $1,268.24 each month, and he receives a commission of $145.68 for each vehicle he sells. if last month marcus earned $7,241.12, how many cars did he sell last month?

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?