Pls answer with steps. it is urgent.
question: the number of men and women in a company is in the ratio 7: 8, if there are 640 men in the company, what is the number of women in that company?
pls answer quickly

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.