40 POINTS Mike spent $12 on a bag
containing red and blue candies. The bag weighed 7 pounds. The red candy
costs $1.50 per pound and the blue candy cost $2 per pound. How much red and blue candy did Mike
have?

Use sentence to define your variables and final answer in a complete sentence.

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.