Find the indicated trigonometric ration as a fraction in simplest form *please help*

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?