1 Evaluate the following algebraic expression: 12 + y4 - 6 When Y=3

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

More than 450450 students traveled to a state park for a field trip. the school allowed 66 students to travel by car, and the rest traveled on 1111 buses, each of which held the same number of students. if there were ss students in each bus, which inequality best represents this situation?

Find the x-intercepts for the parabola defined by this equation: y=-3x^2-6x+9