A person is an apple tree farmer. She currently has 20 apple trees per acre, and each tree will yield an average of 260 apples. She is also told that for each additional apple tree she plants per acre, the average yield of each tree will decrease by 3 apples. How many additional trees should she plant per acre to maximize her harvest? ? trees

100 points, hi, i’m not sure how to get the equation from the graph and table.

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"