Elsa buys candy that costs $6 per pound. She will buy more than 5 pounds of candy. What are the possible amounts she will spend on candy?

Which equation represents the partial sum of the geometric series?

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?