Felix is creating lollipop bouquets using 18 cherry lollipops and 12 orange lollipops. he wants each bouquet to be identical, with no lollipops left over. what is the greatest number of lollipop bouquets felix can create?

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%)