If you draw a card with a value of two or less from a standard deck of cards, I will pay you $137$ 137. If not, you pay me $9$ 9. (Aces are considered the highest card in the deck.) Step 2 of 2 : If you played this game 828828 times how much would you expect to win or lose? Round your answer to two decimal places. Losses must be expressed as negative values.

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.