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Exam GED Test topic 1 question 3 discussion

Actual exam question from Test Prep's GED Test
Question #: 3
Topic #: 1
[All GED Test Questions]


A rectangular dining room has a floor area of 322 square feet. If the length of the room is 23 feet, what is the perimeter?

  • A. 28 feet
  • B. 37 feet
  • C. 45 feet
  • D. 60 feet
  • E. 74 feet
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Suggested Answer: E 🗳️
Let x = the width of the room;
23x = 322;
x = 322 ֳ· 23 = 14
23 + 14 + 23 + 14 = 74 feet.

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ratbytez
1 year, 2 months ago
how do you get 14 out of that?
upvoted 1 times
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