D means 'standard or medium' as opposed to C which is 'narrow
Shoe sizes like 7B, 10D, and 12EEE represent an ordinal level of measurement. This is because they indicate a rank order based on size, with larger numbers generally corresponding to larger shoe sizes. However, the difference between the sizes is not uniform, and the labels (B, D, EEE) indicate width categories, adding another layer of classification. Thus, while they provide a sense of order, they do not convey precise numerical values.
Suppose A/B equals a decimal fraction F, which has d digits after the decimal place and then terminates.Then (A/B)*10D = F*10D is an integer.That is A*10D/B is an integer.A and B are coprime so they have no factor in common and therefore B must divide 10D.
q = d + 8. 10d + 25q = 515 so 10d + 25d + 200 = 515 ie 35 d = 315 so d = 9 and q = 17 Check 9 x 10 + 17 x 25 = 90 + 425 = 515 QED
The D stands for the width, shoes come in diferent widths and lengths. They come in D to 4D, 4D being wider.
Let d= number of dimesq= number of quartersd=2q.25q+.10d=4.50.25q+.10(2q)=4.50.25q+.20q=4.50.45q=4.50q=10d=2qd=2(10)d=20Therefore, there are 10 quarters totaling $2.50 and 20 dimes totaling $2.00.
It indicates width of the shoe. B is standard width in ladies' shoes, D is wide.
Shoe sizes like 7B, 10D, and 12EEE represent an ordinal level of measurement. This is because they indicate a rank order based on size, with larger numbers generally corresponding to larger shoe sizes. However, the difference between the sizes is not uniform, and the labels (B, D, EEE) indicate width categories, adding another layer of classification. Thus, while they provide a sense of order, they do not convey precise numerical values.
11
15
In his song 'D*ckhead' he says size 10 (UK)
Hey, instead of typing a whole lot here's the link to a shoe size chart! :D http://www.dobbies.co.uk/acatalog/shoe-size-chart.html x
she wore size 20 gazillion :D
They can be simplified to 10d
10d - 6 = 4d - 15 - 3d10d - 6 = d - 159d = -9d=-1
Let D = the number of dimes Let N = the number of nickels 10D + 5N = 170 N = D + 10 10D + 5(D + 10) = 170 10D + 5D + 50 = 170 15D = 120 D = 120/15 D = 8 N = 18
Don't know why you need to know, but size 11 :D
im prettysure its 9 and a half ;D