Acube that has a side lengths measuring 9 inches. (find the area)

Andy has $310 in his account. each week, w, he withdraws $30 for his expenses. which expression could be used if he wanted to find out how much money he had left after 8 weeks?

2x + 3y = 17 5x + 6y = 32 usibg method if elimination

What does the quadrilaterals on a kid with her art class it is possible to draw a parallelogram that is not a rectangle explain