Which expression has a value of 48?

(16−8)×(2+4)
16−(8×2+4)
16−8×(2+4)
(16−8)×2+4

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)