exam Maths Puzzle Numerical Ability

Perform the indicated operations:
(-x2 � 6x + 3) � (-9x2 + x � 1) � (x2 + 5x � 2)

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exam Other Question

7r/12=-14

1/3s+7/9=4/3s
Shaquille scored twice as many points in the second quarter as in the first quarter of a basketball game.He scored 5 points in the third quarter and 2 in the forth quarter.If he s