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Graphene, which is used in the manufacture of integrated circuits, is so thin that a sheet weighing one ounce can cover up to 7 football fields. If a football field has an area of approximately acres, about how many acres could 48 ounces of graphene cover?
  • a)
    250
  • b)
    350
  • c)
    450
  • d)
    1,350
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Graphene, which is used in the manufacture of integrated circuits, is ...
Choice C is correct. It is given that 1 ounce of graphene covers 7 football fields. Therefore, 48 ounces can cover 7 × 48 = 336 football fields. If each football field has an area of acres, than 336 football fields have a total area of 336 × = 448 acres. Therefore, of the choices given, 450 acres is closest to the number of acres 48 ounces of graphene could cover.
Choice A is incorrect and may be the result of dividing, instead of multiplying, the number of football fields by. Choice B is incorrect and may be the result of finding the number of football fields, not the number of acres, that can be covered by 48 ounces of graphene. Choice D is incorrect and may be the result of setting up the expressionand then finding only the numerator of the fraction.
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Graphene, which is used in the manufacture of integrated circuits, is ...
Choice C is correct. It is given that 1 ounce of graphene covers 7 football fields. Therefore, 48 ounces can cover 7 × 48 = 336 football fields. If each football field has an area of acres, than 336 football fields have a total area of 336 × = 448 acres. Therefore, of the choices given, 450 acres is closest to the number of acres 48 ounces of graphene could cover.
Choice A is incorrect and may be the result of dividing, instead of multiplying, the number of football fields by. Choice B is incorrect and may be the result of finding the number of football fields, not the number of acres, that can be covered by 48 ounces of graphene. Choice D is incorrect and may be the result of setting up the expressionand then finding only the numerator of the fraction.
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Graphene, which is used in the manufacture of integrated circuits, is so thin that a sheet weighing one ounce can cover up to 7 football fields. If a football field has an area of approximatelyacres, about how many acres could 48 ounces of graphene cover?a)250b)350c)450d)1,350Correct answer is option 'C'. Can you explain this answer?
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Graphene, which is used in the manufacture of integrated circuits, is so thin that a sheet weighing one ounce can cover up to 7 football fields. If a football field has an area of approximatelyacres, about how many acres could 48 ounces of graphene cover?a)250b)350c)450d)1,350Correct answer is option 'C'. Can you explain this answer? for SAT 2025 is part of SAT preparation. The Question and answers have been prepared according to the SAT exam syllabus. Information about Graphene, which is used in the manufacture of integrated circuits, is so thin that a sheet weighing one ounce can cover up to 7 football fields. If a football field has an area of approximatelyacres, about how many acres could 48 ounces of graphene cover?a)250b)350c)450d)1,350Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Graphene, which is used in the manufacture of integrated circuits, is so thin that a sheet weighing one ounce can cover up to 7 football fields. If a football field has an area of approximatelyacres, about how many acres could 48 ounces of graphene cover?a)250b)350c)450d)1,350Correct answer is option 'C'. Can you explain this answer?.
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