Curtis is mixing paint to make a certain shade of green to paint props for the school play. The table shows how much of each color he mixes to get the shade he needs.
Color
Gallons
White
1
Blue
3
Yellow
2
If Curtis needs 18 gallons of green paint in all how many gallons of yellow paint will he need to keep the ratio of the colors the same?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?

Find the average rate of change for the given function drom x=1 to x=2

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