“My fruit salad is a combination of apples, grapes and bananas“. If there are 10 choices (n) of fruits but you can only have three (r) at a time, how many combinations you will have?” Use the combination without repetition formula and solve without the use of a calculator.

“My fruit salad is a combination of apples, grapes and bananas“. If there are 10 choices (n) of fruits but you can only have three (r) at a time, how many combinations you will have?” Use the combination without repetition formula and solve without the use of a calculator.

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter7: Systems Of Equations And Inequalities

Section7.2: Systems Of Linear Equations: Three Variables

Problem 60SE: In a bag, a child has 325 coins worth $19.50. There were three types of coins: pennies, nickels, and...

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