Write an expression to represent: One less than the quotient of four and a number xxx.

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

15 point ! ~ see if you know the answer to both you!

Write the expression as a constant , a single trigonometric function, or a power of a trigonometric function. sin x cos x/ tan x