1B. Dan cut 18 pieces of sandwiches from a single loaf of bread. Each piece
was of a foot long. What was the shortest length the loaf could have been?
(A) 17 feet
(C) 90 feet
(B) 18 feet
(D) 10 feet

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

Ineed to know the answer to this algebra question.

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.