"4d" is the abbreviated way Fourpence was written in British and British Commonwealth predecimal currencies.
The lower case "d" stands for "denarius", an old Roman coin which the Penny eventually replaced.
A price tag in a store (many, many years ago) might have shown £2/3/4d, meaning Two Pounds, Three Shillings and Fourpence.
The abbreviated form was used for price tags, ledgers, receipts, etc., the full written term would have been used in formal documents such as contracts.
WE LIVE IN A 3 DIMENSIONAL WORLD THEIR IS NO SUCH THING AS 4D even though there was a movie that they said was in 4D but THATS PROBLABY JUST IN 3D SO PEOPLE THINK THEY WILL GET A 4D MOVIE BUT THEY GET A 3D MOVIE AND PROBLABY THE THEATER WILL GET MORE MONEY SO DONT FALL FOR THE 4D CRAP
8 - 4d = 12-4d = 4d = -1
The exact value would be 1.66... p so 2 p.
4d is time...any moving object is 4d
The difference between 3D and 4D is that 3D it pops out and 4D you can smell, taste and it will pop out.
2-4d = -2
there is no 4d known to man
Sometimes you only see 4D for short times, normally our 3D in 4D surface is not contacted, and sometimes it can be that the 4D thing stays on.
There's no such thing as 4D cinema. It's 2D or 3D. There is no 4D cinema.
It is: 2(4d) = 8d
4d + 7 = -15 so 4d = -22 so that d = -5.5
Well, The 4D Theater Only Let All Boys & Girls Wear 4D Glasses, Because Not If Only That 4D Had Special Effects, In 4D It Also Means That While You Wear The Glasses Because It Will Come Right At You, Or You're Being Terrified Of, & That's Why You Wear The 4D Glasses.