Ask Question
MathematicsMathematics
21 December, 11:57

How many different combinations of pennies, nickels, dimes, quarters, and half dollars can a piggy bank contain if it has 20 coins in it?

+1
Answers (1)
  1. 21 December, 15:12
    0
    Because there are 20 coins plus four bars = 24 items to choose. You want to choose where to put the four bars, thus C (24,4). There are four bars, not five. Note that four bars divide the 20 coins into five sections. Five bars would divide it into six, but we only have five different kinds of coins to choose from.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “How many different combinations of pennies, nickels, dimes, quarters, and half dollars can a piggy bank contain if it has 20 coins in it? ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
True or false? To find the area of a sector, you multiply the area of the circle by the measure of the arc determined by the sector.
Answers (1)
Select the adjective (s) in the following sentence. He ran off to put on a clean shirt. He ran off to put on a clean shirt
Answers (1)
Brian May, guitarist for Queen, does not know how to price his signature Antique Cherry Special that cost him £325 to make. He knows he wants 60% markup on cost. What price should Brian May ask for the guitar?
Answers (1)
A helicopter's altitude dropped 275 feet each minute for 5 consecutive minutes. What is the change in the helicopter's altitude over this time period? and abbreviation
Answers (1)
Ave had a rectangular garden that is shown below. The garden's area is 32 square feet. The length of the width is 4 feet. What is the length if Ave's garden.
Answers (2)
New Questions in Mathematics
If 2x2 - x + 6 is subtracted from x2 + 3x - 2, the result is x² + 2x - 8 x² - 4x + 8 -x² + 2x - 8 -x² + 4x - 8
Answers (1)
Claudia's filing status on last year's tax return was Single, while Angelo's was Head of Household. If both had taxable incomes of $83,667, how did the amounts of taxes they paid compare according to the table below?
Answers (1)
Meal tickets at the circus cost $4.00 for children and $12.00 for adults. If 1,650 meal tickets were bought for a total of $14,200, how many children and how many adults bought meal tickets?
Answers (1)
The complement of every acute angle must be
Answers (1)
What is the area of the rectagle 12 ft 4 ft
Answers (2)
Home » Mathematics » How many different combinations of pennies, nickels, dimes, quarters, and half dollars can a piggy bank contain if it has 20 coins in it?
Sign Up Forgot Password?