2 Points
The cost, (x), for a taxi ride is given by c(x) = 2x + 3.00, where x is the
number of minutes. What does the slope mean for this situation?
A. The taxi ride costs $2.00 per trip.
B. The taxi ride costs a total of $3.00.
C. The rate of change of the cost of the taxi ride is $3.00 per minute.
D. The rate of change of the cost of the taxi ride is $2.00 per minute.

What expression is equivalent to 42x-56y

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.

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path