Find the probability of each event. Answer IN FRACTION form.

A gardener has twelve identical-looking tulip bulbs, of which seven will produce yellow tulips and five will become pink. She randomly selects and plants seven of them and then gives the rest away. When the flowers start to bloom, what is the probability that all of them are yellow?

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.

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.

Hello, i need compare km^2 and km. what's difference in this?