Zach's office recycled a total of 6 kilograms of paper over 3 weeks. How many weeks will it take Zach's office to recycle a total of 10 kilograms of paper? Assume the relationship is directly proportional.

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

Acompany made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi