Find the Area of the figure below, composed of a rectangle and a semicircle. Round to the nearest tenths place.
9
6

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Factor the expression using gcf 9b+45

Ineed with math stuff it involves graphs