TASK DEFINITION: You are given a math word problem and you are supposed to make use of mathematical concepts like probability, combinatorics, linear equations, sequences/series, or simple operators like addition, subtraction, division, or multiplication to answer the given question. Choose the best option from the 5 given options and report that option.
PROBLEM: Question: What is the area of an equilateral triangle whose one side length is 80?

Option A: 8003

Option B: 10003

Option C: 12003

Option D: 14003

Option E: 16003

SOLUTION: Option E

PROBLEM: Question: For all integers x>1. <x>=2x+(2x-1)+(2x-2)+......2+1. What is the value of <2>*<4>?

Option A: 60

Option B: 116

Option C: 210

Option D: 263

Option E: 360

SOLUTION: Option E

PROBLEM: Question: A child must place 7 different toys in 4 different bins. If any of the toys can go in any of the bins, in how many ways can the child place the toys into the bins?

Option A: 6^6

Option B: 6^4

Option C: 4^7

Option D: 4^4

Option E: 6^4-4^6

SOLUTION:
Option C