There are 10 yellow, 6 green, 9 orange and 5 red cards in a stack of cards turned face down. Once a card is selected, it is not replaced. Find each probability: P(a yellow card and then a green card)

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.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Bob paid $3 less than tim at a local pizza parlor. together they spent $7.80. how much did bob pay for pizza?