Can somebody please tell 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?

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line