Answer:1. GCF: 25x quotient factors: x, 3x^2, 52. GCF: x2y2 quotient factors: x, y, x3. GCF: 5c^4 quotient factors: 3, 2, 8c^24. GCF: 7mn quotient factors: m, 4n, 145. GCF: 10a quotient factors: 2, 3Step-by-step explanation:1. The GCF of the coefficients 25, 75, and 125 are 25. The GCF of x^2, x^3, and x are x. Therefore, your GCF is 25x and you use that to divide to get your quotient factors.2. Same goes for this one, The GCF of x^3, x^2, and x^3 are x^2. The GCF of y^2, y^3, and y^2 are y^2. And do the same process over and overthis goes for all the questionsHope that help I guess :P