Nina is going to ship a package using the box with the dimensions shown. A triangular prism. The triangular base has a base of 8 inches and height of 3 inches. The prism has height of 6 inches. Nina plans to fill the shipping box halfway with foam packaging. How many cubic inches of foam packaging does she need?
30 in cubed
6 in cubed
60 in cubed
72 in cubed

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.