A cylinder has a diameter if 10units its radius is blank units A:2. B:5. C:10. D:20

If it's height is twice it's radius, it's height is blank units
A:2. B:5. C:10. D:20

Its volume is about blank cubic units

A:157. B:250. C:500. D:785

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

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?