Bryan wants to use decorative silver tape to outline the window of a model car. If the window is 3.2 cm by 6.7 cm, how much of the tape will he use? A.] 9.9mm
B.] 19.8mm
C.]198mm
D.]214.4

Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x