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In a painting of the Mona lisa, the length of the painting is 5 1/2 inches. Andy scales the drawing up by 3 3/4. What is the length of the scaled copy?

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A) 9 1/4
B) 20 5/8
C) 1 1/2
D) 15 3/8
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User Carolee
by
4.5k points

2 Answers

2 votes

Answer:

i believe the answer is c

Explanation:

it's the only one that makes sense

because the rest ended up as never-ending decimals

good luck :)

hopefully, this helps

**please let me know if this was wrong**

have a great day !!

User Martin Sturm
by
5.2k points
3 votes

Answer:

  • B) 20 5/8

Explanation:

  • Length of the painting = 5 1/2 in
  • Scale factor = 3 3/4

The length of the scaled copy:

  • 5 1/2 * 3 3/4 =
  • 11/2 * 15/4 =
  • 165/8 =
  • 20 5/8 in

Correct choice is B

User Yeray
by
3.6k points