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-Dominant- [34]
2 years ago
15

What is 254−−√+524−−√ in simplified radical form? Enter your answer in the box.

Mathematics
2 answers:
Vesna [10]2 years ago
8 0

Answer:

Step-by-step explanation:

2√54+5√24

2 * sqrt(9*6) + 5*sqrt(4*6)

2*sqrt(9) *sqrt(6) + 5*sqrt(4) * sqrt(6)

2*3 sqrt(6) + 5*2 sqrt(6)

6sqrt(6)+10sqrt(6)

16sqrt(6)

Setler [38]2 years ago
4 0

Answer:

16sqrt(6)

Step-by-step explanation:

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  2% gain

Step-by-step explanation:

We assume the shopkeeper bought the appliances at the indicated prices, and that gain is computed on the basis of that cost price.

Since the base cost is the same for each appliance, the percentages can be added directly to find the percentage gain on 8000. However, the shopkeeper's total outlay was 16000, not 8000, so the final gain percentage is half of that total.

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_____

If you want to see the actual numbers:

  Loss on VCR = 4% × 8000 = 320.

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Total gain on 16000 is -320 +640 = 320. As a percentage, that is ...

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7 0
2 years ago
9,15 it that equivalent
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Step-by-step explanation:

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3 years ago
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