1. Determine the prime factorization of 60.
a.2 • 3^2 • 5
b.2^2 • 3 • 5
c.3^2 • 7
d.2^3 • 7
2. Find the GCF of the terms of the polynomial. 16x^3 + 28x^5y
a.112x^5y
b.4x^5y
c.4x^3
d.8x^5
3. Simplify. 12n^2m^4/24^4m^3
a.3n^2/7m
b.3n^2/m
c.3m/7n^2
d.3n^6m^7/7
4. Divide. (3a^3 + 6a^2) ÷ 3a
3a^3 + 6a^2 − 3a
3a^3 + 6a^2 + 3a
a^2 + 2a
a^2 + 6a^2