Jenny wants to paint the ceiling of her restaurant. the ceiling is in the shape of a square. its side lengths are 55 feet. suppose each can of paint will cover 275 square feet. how many cans will she need to paint the ceiling?

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 =

Which of the following circles have their centers in the third quadrant?

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?