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Artyom0805 [142]
2 years ago
7

Which of the following items has the lowest unit price? 4 for $5.00 $1.22 each 6 for $7.44 3 for $3.60

Mathematics
1 answer:
aev [14]2 years ago
3 0
3 for 3.60 the unit price come out to 1.20
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Answer:

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Part b) The lateral area is equal to 54\sqrt{2}\ units^{2}

Step-by-step explanation:

we know that

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so

LA=6[\frac{1}{2}(b)(l)]

where

b is the length side of the hexagon

l is the slant height of the pyramid

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where

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we have

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substitute

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b=6\ units

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LA=6[\frac{1}{2}(6)(3\sqrt{2})]=54\sqrt{2}\ units^{2}

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