2. On this spinner, the pointer is spun once. The colour is recorded. The pointer is spun a second time. The colour is recorded.
a) Suppose you win if you spin the same colour on both spins.

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

Graph the following system of linear inequalities. identify at least two points in the solution: y < 5 - 2x | x + 5y > -7