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Mathematics, 08.10.2019 04:30 kelseiroll8554

evaluate each expression if x = 9 and y = 3.
43. x + y - 58
44. y3 + x3
45. y4 – 128 =

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evaluate each expression if x = 9 and y = 3.
43. x + y - 58
44. y3 + x3
45. y4 – 1...
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