Alonzo rented a truck for one day. There was a base fee of $18.99, and there was an additional charge of 98 cents for each mile driven. Alonzo had to pay S312.01 when he returned the truck. For how many miles did he drive the truck??? PLEASE HELP!! ​

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

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.

Cone a has a surface area of 384 ft2 and cone b has a surface area of 96 ft? . what is the ratio of their volume?