How many different values can be formed by using only four 50-cent coins, four 1-dollar coins, four 2-dollar coins and four 5-dollar coins?

Question

How many different values can be formed by using only four 50-cent coins, four 1-dollar coins, four 2-dollar coins and four 5-dollar coins?

Please help me to solve this one🙏

Answer 1

I ran across this one the other day. See what you can make of it.

Find the integral of

e^{^cosx}(sinx-(sinx+cosx)e^{^sinx+cosx})
--------------------------------------------------------------------
e^{^sin2x}-2e^{^sinx}+1

Answer 2

I ran across this one the other day. See what you can make of it.

Find the integral of

e^{^cosx}sinx-(sinx+cosx)e^{^sinx+cosx}
--------------------------------------------------------------------
e^{^sin2x}-2e^{^sinx}+1

Answer 3

I ran across this one the other day. See what you can make of it.

Find the integral of

e^{^cosx}sinx-(sinx+cosx)e^{^sinx+cosx}
----------------------------------------------
e^{^sin2x}-2e^{^sinx}+1

Answer 4

I ran across this one the other day. See what you can make of it.

Find the integral of

e^{^cosx}sinx - (sinx+cosx)e^{^sinx+cosx}
-----------------------------------------
e^{^sin2x}-2e^{^sinx}+1

Answer 5

To find the number of different values that can be formed using the given coins, we can use a combination of coins approach.

Let's break it down step by step:

1. Start by considering the 50-cent coins. Since there are four of them, you can have any combination of 0, 1, 2, 3, or 4 coins.

2. Next, move on to the 1-dollar coins. Again, there are four of them, so you can have any combination of 0, 1, 2, 3, or 4 coins.

3. Proceed similarly with the 2-dollar coins, allowing for any combination of 0, 1, 2, 3, or 4 coins.

4. Lastly, consider the 5-dollar coins. With four of them, you can have any combination of 0, 1, 2, 3, or 4 coins.

Now, multiply the number of possibilities for each type of coin:

- For the 50-cent coins, you have 5 (0-4 options).
- For the 1-dollar coins, you have 5 (0-4 options).
- For the 2-dollar coins, you have 5 (0-4 options).
- For the 5-dollar coins, you have 5 (0-4 options).

Multiply these values together:

5 * 5 * 5 * 5 = 625.

So, there are 625 different values that can be formed using the given coins.