A chemist wants to make a 10% solution of fertilizer. How much of 5% solution and of a 30% solution should the chemist mix to get 30 L of a 10%

I'm terrible at math any here is appreciated.

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.