Emma was given 5 seashells. each week she collected 3 more. let w be the number of weeks emma collects seashells and s be the number of seashells she has total. which variable is independent, and which is dependent? write an equation to model the relationship, and make a table to show how many seashells she has from week 4 to week 10.

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.