# How many different combinations of pennies nickels dimes quarters and half dollars can a piggy bank contain if it has 21 coins in it?

## How many different combinations of pennies nickels dimes quarters and half dollars can a piggy bank contain if it has 21 coins in it?

elements (pennies, nickels, dimes, quarters, and half dollars). Repetition of elements is allowed. Thus there are 10,626 ways a piggy bank can contain pennies, nickels, dimes, quarters, and half dollars if it contains 20 coins.

How much is a penny nickel dime quarter?

The value of each coin is: A penny is worth 1 cent. A nickel is worth 5 cents. A dime is worth 10 cents. A quarter is worth 25 cents.

How many quarters and dimes would you need to have both 12 coins and \$3 at the same time?

12 quarters
The lines intersect at 12, zero, which you can see plotted in the graph with the red dot, which means you would need 12 quarters and zero dimes to have both 12 coins and \$3 at the same time.

### How much are 2 dimes worth?

2 Answers By Expert Tutors Each quarter is worth 25 cents. Each dime is worth 10 cents. 3 quarters and 2 dimes is 95 cents.

How many combinations of pennies nickels dimes and quarters can a coin jar contain if it has 20 coins in it?

The correct answer is C( 24 choose 20)= 10626 different combinations.

How to calculate the number of Dimes and nickels?

…Dave has… twice as many dimes as nickels ….. The above sentence means that the number of dimes are 2 times more than the number of nickels. With this, we can start forming an equation related to the dimes and nickels. First, let’s number of nickels be y.

## How many nickels and how many Dimes does Aunt Shiela have?

Since it says that the number of dimes is 5 more than twice the number of nickels, then let’s use Equation #2 to find how many dimes Aunt Shiela has. Answer: Aunt Shiela has 8 nickels and 21 dimes. Example 6: I found coins worth \$6.97 in my Grandpa’s drawer.

How many nickels and dimes are in a jar?

Answer: There are 6 dimes and 18 quarters in the jar. Example 4: Damian had two-thirds as many pennies as nickels. The total value of his coins was \$2.38. Find the number he had of each kind of coin.

How many nickels and dimes did Jane get?

Jane bought a pencil and received change for \$ 3 in 20 coins, all nickels and quarters. Answer: Jane received 10 nickels and 10 quarters. John received change worth \$13. He received 10 more dimes than nickels and 22 more quarters than dimes.