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Aim # 11: How Do We Solve “Coin” and “Ticket” Problems?. Welcome to Happy Freedonia. Your Gateway To Relaxation. Ankas. Zoombas. Ankas. Zoombas. Ankas. Zoombas. Ankas. Zoombas. Ankas. Zoombas. Ankas. Zoombas. A. 8 −A. Total # of Ankas. +. Total # of Zoombas.
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Ankas Zoombas
Ankas Zoombas
Ankas Zoombas
Ankas Zoombas
Ankas Zoombas
Ankas Zoombas A 8 −A Total # of Ankas + Total # of Zoombas = Total # of Coins
Zoombas=$0.35 Ankas = $0.12
Ankas = $0.12 Zoombas=$0.35
Ankas = $0.12 Zoombas=$0.35 0.12(1) + 0.35(7) = 2.57
Ankas = $0.12 Zoombas=$0.35
Ankas = $0.12 Zoombas=$0.35 0.12(2) + 0.35(6) = 2.34
Ankas = $0.12 Zoombas=$0.35 0.12(3) + 0.35(5)= 2.11
Ankas = $0.12 Zoombas=$0.35 0.12(3) + 0.35(8 −3) = 2.11
Ankas = $0.12 Zoombas=$0.35 A 8 −A Total $Value Of Ankas Total Amt in US $ Total $Value Of Zoombas = + $ 0.12(A) + 0.35(8− A) =
Total Value Of The Coins Value Per Coin Number Of Coins X =
Total Value Of That Type of Coin Value Per That Type of Coin Number Of That Type of Coin X =
Total Value Of All Coins Put Together Total Value of Coin #1 Total Value Of Coin #2 + =
Ex # 1 Your uncle is jingling the coins in his pocket and asks you a riddle. “I have 30 coins in my pocket. They are pennies and quarters. The thirty coins add up to $ 4. 86. How many of each coin do I have?
Ex # 2 In the game Monopoly, I own 7 more hotels than I own houses. My hotels cost me $450 each, and my houses cost me $160 each. If I spent a total of $5,590, how many hotels and how many houses did I purchase?
Ex # 3 Three-hundred fifty adults and children attended the school play. The revenue from selling the tickets was $1,650. If adult’s tickets were $6 each, and children’s tickets were $3 each, how many adults and how many children attended the school play?
Ex # 4 Your brother says he has $2.65 in his Spongebob Bank. You know he has only nickels and dimes in the bank, and he has a total of 33 coins. How many nickels and how many dimes are in your brother’s bank?
Homework # 11 Textbook: Problems p. 423, qq. 3, 4, 5 p. 434, qq. 7, 8