Jake bought 9 drinks for everyone in his family. he bought large and small the large drinks cost $1.50 and the small drinks cost $.90 he spent $10.50 in all how many large drinks, how many small drinks did he buy?

the first option is the answer.

amount of apples bought =$ 2.6

amount of peaches bought =$ 1.475

amount given by you to cashier= $ 20

amount received by me= amount given by you to cashier -   [amount of apples bought +amount of peaches bought]

                                        = 20   - [1.475 + 2.6]

                                        = 20 -   [ 4.075]

                                        =   $15.925

so, change received by me = $15.925