Permutations Pr
19. The debate team chooses from a group of 12 students to debate the first
issue. There will be one student representing the pro side and a second
student representing the con side. Find how
many
different
ways
the
students can be chosen.

What is the product? (x2+3y+7) [yy+1)

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

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.