Eva bought a car for $21,000. one year later the value is $16,000. what is percent decrease in the value of the car?

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5