instruction:
You are given a mathematical question described with an open-ended vocabulary. Questions in this task involve real-world situations, describing a mathematical problem. You are also given 4 or 5 answer options (associated with "A", "B", "C", "D", "E"). Do not generate anything else apart from one of the following characters: 'A', 'B, 'C', 'D', 'E'. LaTeX mathematical format (the standard way to express mathematical expressions in the typesetting software known as LaTeX) is used to express equations. Each question is solvable with high school math knowledge. Give only one answer for each question.
question:
Last year Jose sold a painting for \$2000. If he made a 25\% profit on the sale, how much had he paid for the painting?
(A)\$1200 (B)\$1500 (C)\$1600 (D)\$2400 (E)\$2500
answer:
C


question:
A jar contained red and green marbles in a ratio of 3 to 4. After 6 red marbles are added to the jar, the ratio becomes 3 to 2. How many green marbles does the jar now contain?
(A)3 (B)4 (C)6 (D)8 (E)14
answer:
D


question:
Kyanna used three pieces of ribbon, each 8 inches long, to make each hair bow for her craft project. Kyanna had a 200-foot spool of ribbon when she started. If no ribbon was wasted, which of the following represents the number of feet of ribbon that was left on the roll after she made g hair bows? (12 inches \(=\) 1 foot)
(A)\(200 - 8g\) (B)\(200 - 2g\) (C)\(200 - g\) (D)\(200 - \frac{1}{2}g\) (E)\(200 - \frac{1}{4}g\)
answer:

B