Whats the sum of (2x•2x•2x+3x•3x-5)+(3x•3x+7)

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?

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Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q