Sharon is using a calculator to find out how many hours she has spent on a certain job. She divides, and her display reads:​

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15

Pls the last one and it has to be like number 6

Edger needs 6 cookies and 2 brownies for every 4 plates how many cookies and brownies does he need for 10 plates