Multiply or divide as indicated.

x 2 • x 5

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?

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.