Barbara is a research biologist for green carpet lawns. she is studying the effects of fertilizer type, temperature at time of application, and water treatment after application. she has three fertilizer types, two temperature zones, and five water treatments to test. determine the number of different lawn plots she needs in order to test each fertilizer type, temperature range, and water treatment configuration.

the university of montana ski team has ten entrants in a men's downhill ski event. the coach would like the first, second, and third places to go to the team members. in how many ways can the ten team entrants achieve first, second, and third places?

there are 15 qualified applicants for 4 trainee positions in a fast-food management program. how many different groups of trainees can be selected?

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

the most boring ever written

step-by-step explanation:

i am writing something. yes, i plan to make it the most boring thing ever written. i go to the store. a car is parked. many cars are parked or moving. some are blue. some are tan. they have windows. in the store, there are items for sale. these include such things as soap, detergent, magazines, and lettuce. you can enhance your life with these products. soap can be used for bathing, be it in a bathtub or in a shower. apply the soap to your body and rinse. detergent is used to wash clothes. place your dirty clothes into a washing machine and add some detergent as directed on the box. select the appropriate settings on your washing machine and you should be ready to begin. magazines are stapled reading material made with glossy paper, and they cover a wide variety of topics, ranging from news and politics to business and stock market information. some magazines are concerned with more recreational topics, like sports card collecting or different kinds of hairstyles. lettuce is a vegetable.