12 - 4 + c²
question “find the value of the expression if c=9.

Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Iready kara is sorting buttons by length for a craft project the line plot shows the length of each button if kara lines up all the 3/4 inch buttons, what would be the total length