–0.4|x + 5.75| – 4.3 = –8.7

And employee salary increased by $4500 which represents a 15% raise what is the rate of the increase

Arestaurant offers a $12 dinner special that has 5 choices for an appetizer, 12 choices for an entrée, and 4 choices for a dessert. how many different meals are available when you select an appetizer, an entrée, and a dessert? a meal can be chosen in nothing ways. (type a whole number.)

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?