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kramer
2 years ago
7

 Find the perimeter. Simplify the answer

Mathematics
2 answers:
elena-14-01-66 [18.8K]2 years ago
6 0
Add the sides and then combine like terms and solve it the answer should be 30s-18
stira [4]2 years ago
5 0

3s - 1 + 7s - 1 + 10s - 8 + 10s - 8 \\ 10s - 2 + 20s - 16 \\  = 30s - 18

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Step-by-step explanation:

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3 years ago
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Vadim26 [7]

Answer:

$12,087,912.1

Step-by-step explanation:

1.1*10^9  is in scientific notation, to get this into normal number, we take the decimal point and move it "9" times to the right [whatever power of 10 we have, we move to right (if positive).] Then we fillup the rest with zeros.

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3 years ago
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DIA [1.3K]

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3 0
2 years ago
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san4es73 [151]

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Step-by-step explanation:

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