Jane, andre, and maria pick apples. andre picks three times as many pounds as maria. jane picks two times as many pounds as andre. the total weight of the apples is 840 pounds. how many pounds of apples does andre pick?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?