3. $1000 prize for a lottery is to be divided evenly among the winners. Initially there are x winners.
However, one more winner comes forward, causing each winner to receive $50 less
Part A
Enter an equation that represents the situation and
can be used to solve for x, the initial number of
winners Enter your equation in the first response box.
Part B
Enter the number of initial winners in the second response box.

What are the values of a, b, and c in the quadratic equation 0 = x2 – 3x - 2? a = 1, b = 3, c = 2 a=, b = -3,c=-2 a = 1, b = 3, c= 2 a = 1.0= -3, c = 2

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

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.