Thread: more help on the math final review please

what is the total number of diffreent seven letter agreements that can be formed usinng the letters "MILLION"?

possible answers: 30, 210, 1260, 2520.

There are 7 letters which can be arranged in 7! ways.

But, we have repeats. There are 2 L's and 2 I's

So, we divide by the number of repeats.

Originally Posted by lional

what is the total number of diffreent seven letter agreements that can be formed usinng the letters "MILLION"?

possible answers: 30, 210, 1260, 2520.

There are 7 letters in million

The letters "I" and "L" both appear twice