SOLUTION: Please indicate which of the following are true if a, b, c, d are non-zero whole numbers and d/a = c/b. Check all answers that apply; there may be more than one, or there may be n

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: Please indicate which of the following are true if a, b, c, d are non-zero whole numbers and d/a = c/b. Check all answers that apply; there may be more than one, or there may be n      Log On


   



Question 906309: Please indicate which of the following are true if a, b, c, d are non-zero whole numbers and d/a = c/b.
Check all answers that apply; there may be more than one, or there may be none.

a. ac = db
b. c/b and d/a represent the same point on the number line.
c. a:d = b:c
d. cb = da

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
d%2Fa+=+c%2Fb cross multiply
a. & b.