If you buy 6 boxes of cereal for $10, how much will 9 boxes of cereal cost?

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.

What rotation was applied to triangle def to create d’e’f’?