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san4es73 [151]
2 years ago
7

Are 9x+15 and -9x-15 equivalent expressions

Mathematics
1 answer:
mixer [17]2 years ago
3 0

Answer:

Step-by-step explanation:

Yes!

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The perimeter of a rectangular painting is 326 cm. if the width of the painting is 74 cm, what is the length?
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8 0
3 years ago
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