Aclass has 10 boys and 12 girls. in how many ways can a committee of four be selected if the committee can have at most two girls?

What is a possible solutions of the x> 3?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

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?