Start by writing and solving an equation (or system of
equations) that represents the
problem below. Be sure to define
any variables you use.
Turkey has a population of 66
million people and is made up
almost entirely of two ethnic
groups: Turks and Kurds. There
are four times more Turks than
Kurds. Write an equation and
solve it to find out how many
Kurds live in Turkey,

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.