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Lisa [10]
3 years ago
11

Find the perimeter. Simplify your answer. 9 9t+2 9t+2. 9

Mathematics
1 answer:
serg [7]3 years ago
8 0

2(9t + 2) + 9 + 9 =

= 18t + 18 + 9 + 9 = <u>1</u><u>8</u><u>t</u><u> </u><u>+</u><u> </u><u>3</u><u>6</u> ← the end

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Explain how you know that 88 is a solution to the equation 18x=11 by completing the sentences: The word "solution" means . . . 8
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Correct Question:

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