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Dafna1 [17]
3 years ago
9

After ace is dilated by a factor of 5, it has an area of 100 square inches. What was its area before dilation?

Mathematics
1 answer:
velikii [3]3 years ago
5 0

Answer:

The area of the dilated square is 196

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Answer:

0.4

Step-by-step explanation:

If the ratio of boys to girls in a class is 2:3, then

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3x=18\\ \\x=6

Thus, there are

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P=\dfrac{12}{30}=\dfrac{2}{5}=0.4

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tangare [24]

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2.7

Step-by-step explanation:

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there are 40 students waiting in the line to enter the museum. There are 4 times as many students in the museum as are in line w
JulijaS [17]

9514 1404 393

Answer:

  160

Step-by-step explanation:

The problem statement tells us ...

  (# in museum) = 4 × (# waiting)

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Find v(2) show all steps <br> 2(v) = -10x
katen-ka-za [31]

Answer:

Step-by-step explanation:

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2v /2  =  −10x /2

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Answer:

v = −5x

7 0
3 years ago
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