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How many 5 letter combinations can be made from the alphabet if 3 are consonants and 2 are vowels?
There are 3 consonants from 21 and 2 vowels from 5. That gives 21C3 * 5C2 combinations = 21*20*19/(3*2*1) *5*4/(2*1) = 1330*10 = 13300 combinations in all.
How many combinations of 2 can you get in 8 numbers?
There are 8*7/(2*1) = 28 combinations.
How many combinations of 2 breads with or without lettuce and 5 toppings?
There are 2*2*5 = 20 combinations.
How many different combinations can you make out of 2 different things?
Two make combinations you would take 2x1=2 combinations only
How many combinations of 2 are there in 11 numbers?
There are 11C2 = 11*10/(2*1) = 55 combinations.
How many 9 letter combinations using 26 alphabet letters?
3,124,550 possible combinations
How many 5 letter combinations can be made from the alphabet if 3 are consonants and 2 are vowels?
There are 3 consonants from 21 and 2 vowels from 5. That gives 21C3 * 5C2 combinations = 21*20*19/(3*2*1) *5*4/(2*1) = 1330*10 = 13300 combinations in all.
How many 3 letter combinations can be made from this set ABCDEFG if no letter can be repeated?
You did not give us the set to work with...
How many combinations of 2 can you get in 8 numbers?
There are 8*7/(2*1) = 28 combinations.
How many combinations of 2 breads with or without lettuce and 5 toppings?
There are 2*2*5 = 20 combinations.
How many combinations with 4 letters?
256 iThink * * * * * It depends on combinations of how many. There is 1 combination of 4 letters out of 4, 4 combinations of 3 letters out of 4, 6 combinations of 2 letters out of 4, 4 combinations of 1 letter out of 4. Than makes 15 (= 24-1) in all. Well below the 256 suggested by the previous answer.
How many different combinations can you make out of 2 different things?
Two make combinations you would take 2x1=2 combinations only
How many combinations do you get when you have one letter and two numbers?
2600
How many ways 2 color combinations out of 6 colors?
12 Combinations.
How many four-letter combinations can be made from the four-letter word POPP?
4
How many combinations of 2 are there in 11 numbers?
There are 11C2 = 11*10/(2*1) = 55 combinations.
How many three-letter combinations can be made from 3 letters?
6
