Sasha. julia, and vika go shopping. sasha spends$8 less than twice the amount that vika spent. julia spends $12 more than vika spent. the three shoppers spent $204 in all how much did each girl spend

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.