1. Review what you know about products and sums represented by rectangular area models. a. [5 points] Use algebra tiles to multiply (x - 1)(3x + 2).

If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]

Is ofat (-25, 0), (25, 0) co- (0, -15), (0, 15)?

Alakefront cottage that is 30 feet high casts a shadow on the water. how long is that shadow if a 16-foot-high truck parked nearby casts an 8-foot shadow?