Write a word problem that involves combined rectangles. include a diagram and a solution

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

The graph shows the amount of money noah earned based on the number of lawns he cut. which list shows the dependent quantities in the graph?

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6