Rosa has read 72 pages of the book. these pages make up 45% of the book. select form the drop down menu to correctly identify the total number of pages in the book. there are total of pages in . answers: 72, 117, 160, and 170. i think it's 160. asap plz

17 in long 1.3 ft wide and 8in high what is the volume

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.

2/3(-6y+9x) expand each expression using the distributive property