Zane buys a standard class train ticket. He uses a 15% discount voucher.
The standard class price is 34.00

How much money does he save with this voucher?

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled