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andrey2020 [161]
2 years ago
5

A2

Mathematics
1 answer:
lbvjy [14]2 years ago
8 0

Answer: B

Step-by-step explanation:

Scale factor = (image)/(preimage). Here, the preimage is triangle ABC and the image is triangle FED.

  • AC=6
  • DF=3

So, the scale factor is 3/6 = 1/2

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Translate the sentence into an inequality.<br> The sum of 3 and c is less than -29.
Solnce55 [7]

Answer:

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Step-by-step explanation:

First, the sum means addition, you could write 3+c or c+3 because addition is communitive property.

Then the sum is less than -29 so we need to use the less than symbol which is this symbol: <  

Now write the inequality! 3+c < -29

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Step-by-step explanation:

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andrew-mc [135]

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