At work one day, Erica Franz received 33 packages. Speedy Delivery delivered four times as many as Ralph's Express, while Ralph's Express delivered three more than SendQuick Package Service. How many packages did each service deliver to Erica?
Speedy Delivery

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.

Which of the following functions is graphed above? a. f(x) = 4log(x + 4) b. f(x) = -4log(x + 4) c. f(x) = 4log(-x - 4) d. f(x) = -4log(-x + 4)