Because the letters for 'chai', the Hebrew word for 'life', add up to 18.
The word for "life" in Hebrew is "chai." The two Hebrew letters that make up the word "chai" are chet and yud. The letters have numerical value. The chai is equivalent to 8 and yud is equivalent to 10. So "chai", chet and yud added together, equals 18. Any multiple of 18, ie 18, 36, 54, etc. can be a chai number.
I have heard it is for good luck ___________ 126 is a multiple of 18. 18 is the numerical value of the letters that make up the word 'chai' which means life in Hebrew.
The reason $18.00, or a multiple of 18 is so often given is because in Judaism, 18 is a very significant number. 18 means "Chai", in Hebrew, which in English, means "Life". Hope this helps! Clarification: In Hebrew, each letter of the alphabet has a numerical value. The letters that make up the word 'chai', which means life, have the value of 18. 18 doesn't actually mean 'chai'.
the phrase l'chaiyam means "to life". my family says it as a toast before we eat. chaya means living thing or animal as well. chai is composed of two letters of the Hebrew alphabet Het and Yod. 18 is a lucky number in judaism, and in gematria (numerology of the Hebrew language) the chai symbol adds up to 18.. holocaust victims had numbers tattooed on their arms at the concentration camps.... they were tattooed with numbers of death. getting the chai tattoo means getting tattooed with the numbers of life. to life.
Multiples of 18. In Hebrew, each letter has a numerical value, the letters that make up the word 'chai', which means life, have the numerical value of 18. it is considered a lucky number. And is the root to the Hebrew word L"CHAIM A TOAST meaning TO LIFE
The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.
-10 & -18