A college student with a small start-up company produces skateboards to sell in his hometown. He spends $3,000 for tools and marketing items to advertise the skateboards. Supplies for each skateboard cost $12. He sets a sales price at $27 per skateboard. Write two functions that model the total cost to produce skateboards and the total revenue in terms of the number of skateboards sold. Enter your answer and explanation.

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.