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I assume that a letter may occur more than once. There are 6 letters in the word 'Marble.' The first letter 'must' be M. The second letter may be chosen in 6 ways. The third, fourth, fifth and the sixth may be chosen in 6 ways. There are 6 to the power 5 = 7,776 words. If the letters cannot repeat: The first letter is always 'M.' The second letter may be chosen in 5 ways. The third in four ways, the fourth in 3 ways, the fifth is 2 ways and the sixth in 1 way. 5x4x3x2x1 = 120 words with first letter M.
Assuming you don't repeat letters:* 7 options for the first letter * 6 options for the second letter * 5 options for the third letter * 4 options for the fourth letter (Multiply all of the above together.)
You don't say how many letters there are in the word.... 4 - hadj 5 - banjo 6 - donjon 7 - conjure 8 - marjoram 9 - conjugate 10 - disjointed
Is 4 a factor of 720
3/5
sages
relax
solar
pilot
takes
rinse
Vegan
dmksp.
cubic, tunic
Doona
sOuNd
Some five letter words with the second and fourth letter A are:cabalcacaoJapanMayannasalradarsalad