Which value of x satisfies the equation 1-2x = 10? A. 5 only
B. -5 only
C. 20 only
D. -20 or 20
E. -5 or 5

Plz help plz give me the answer

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39