They are 110 cars in the parking lot . there are 22 red cars what is the percent of cars that are red

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)