A letter in math can stand for any number
Math is an abbreviation of mathematics: it is not an acronym. So the h does not stand for anything!
Math FT what is means FT
decigram
Abbreviation.
Centigrams
inches
the letter L can stand for a variable.
3 ft. or 36 in....
there are 12' in a foot ... you do the math ...Answer:54"/12"/ft= 4.5 ft
it stands for milligrams
grams or gallon