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Add all the sides. Write the expression, in the simplest form.

8cm, 8cm, 9x, 9x

Add all the sides. Write the expression, in the simplest form. 8cm, 8cm, 9x, 9x-example-1
User Chris Yin
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1 Answer

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Answer: 18x+16 cm

Explanation:

Combine the like terms. 9x+9x = 18x and 8+8=16

User Invin
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