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Could somebody help me? Part A only. Thank you!
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Could somebody help me? Part A only. Thank you!
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Mar 7, 2018
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Could somebody help me? Part A only. Thank you!
Mathematics
middle-school
Pietrorea
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(x-70) + (x-70) + 90 +90
2x-140+180
I'm not sure on the properties though...I hope I was able to help
SeanChense
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Mar 11, 2018
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