Factor Greatest Common Factor (GCF) Polynomials (4 + 5a) 2a 1. Ba + 10 az 2. 6n² 972 3. 16p* + 4p6 4, 25m + 5m 5. 1572 - 12n 6. 20n +5n5 7. 320€ + Bab - 80abz 8. 6xy + 2xуз - бу 9. 20a12b2 + 6a8b-20a%b3 10. 4x5y -- 20x4y2 - 24x3y2 + 28x3y2

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5