You do not have to capitalize fourteen hundred dollars. The only time you would capitalize any word in that phrase is when the word "fourteen" was used at the beginning of a sentence.
No you do not need to.
no ten dollars is 10.00
Ten dollars is $10.
Ten percent of 48 dollars and ten cents is 4 dollars and 81 cents.
You do not have to capitalize fourteen hundred dollars. The only time you would capitalize any word in that phrase is when the word "fourteen" was used at the beginning of a sentence.
Yes, the phrase "one million dollars" should be capitalized because it is a specific monetary amount.
No.
Capitalize "Old" and "Roman" in the phrase "the Old Roman calendar."
yes
yes
yes
No
No you do not need to.
No, with as a preposition...you don't capitalize it..especially because it means to be with, but if it is used in the beginning of a phrase, -with- can be used and capitalized
no ten dollars is 10.00
Ten dollars is $10.