I'm clueless about these 2 math problems. please help!
1) This is the sport math problem:
Suppose the National Collegiate Athletic Association (NCAA in the USA) decided to have a new single elimination basketball tournament involving all Division 1 teams at the end of the basketball season. If there are 363 Division 1A teams, how many games will be played before a national champion is declared?
2) And this is the shopping one:
Carly and Cassidy spent $207 on a shopping spree. One item they purchased cost $1. All other prices were prime numbers (dollars only) and each digit (1 through 9) was used once and only once. The digits of one item summed to 7. What was the value of each item?
Thank you so much! ^o^
1) This is the sport math problem:
Suppose the National Collegiate Athletic Association (NCAA in the USA) decided to have a new single elimination basketball tournament involving all Division 1 teams at the end of the basketball season. If there are 363 Division 1A teams, how many games will be played before a national champion is declared?
2) And this is the shopping one:
Carly and Cassidy spent $207 on a shopping spree. One item they purchased cost $1. All other prices were prime numbers (dollars only) and each digit (1 through 9) was used once and only once. The digits of one item summed to 7. What was the value of each item?
Thank you so much! ^o^