Astudent purchases school supplies at a store where the sale tax is 7%. the pre-tax price of the supplies is $48. what is the total cost of the supplies?

Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

Which graph represents the parent function of y=(x+2)(x-2)