Suppose a 3-digit number is to be formed using the digits 1,2,3,4,5. How many different numbers can be formed. (Digits can be repeated.)

125
27
120
60

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.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?