Pham is saving money to buy new headphones. The headphones cost $200, but she has saved only 45% so far. How much more does Pham need to save to buy the headphones? please help giving brainlest it’s due in a few minutes (i have to show work so if you can please send an example)

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)

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Complete the conditional statement. if a + 2 < b + 3, then a < b b < a a – b < 1 a < b + 1