Mathematics
Mathematics, 08.12.2020 20:40, chancecharles9oug353

Which expression is equivalent to the given expression? โ€“ 2x2 + 8r - 9+ 40 + 722 + 2
OA. 5r2 + 12x - 7
B.
-9.12 โ€“ 12.3 + 11
O C.
-5x2 + 4x + 11
OD
โ€“9x2 + 4x - 7

answer
Answers: 1

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Which expression is equivalent to the given expression? โ€“ 2x2 + 8r - 9+ 40 + 722 + 2
OA. 5r2...

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