instruction:
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.
question:
Question: A rectangular garden is to be twice as long as it is wide. If 900 yards of fencing, including the gate, will completely enclose the garden, what will be the length of the garden, in yards?

Option A: 40

Option B: 50

Option C: 60

Option D: 200

Option E: 300
answer:
Option E

question:
Question: In a poll of 44,000 dentists, only 30 percent responded; of these, 20 percent claimed to prefer Toothpaste A. How many of the dentists who responded did not claim a preference for Toothpaste A?

Option A: 2,200

Option B: 2,640

Option C: 6,160

Option D: 8,800

Option E: 10,560
answer:
Option E

question:
Question: The Pinedale bus line travels at an average speed of 60 km/h, and has stops every 5 minutes along its route. Yahya wants to go from his house to the Pinedale Mall, which is 5 stops away. How far away, in kilometers, is Pinedale Mall away from Yahya's house?

Option A: 25 km

Option B: 30 km

Option C: 40 km

Option D: 50 km

Option E: 60 km
answer:
Option A