Logan saves the same amount of money each month for college. His current total savings is 300 m squared plus 120 m plus 180 dollars. Which factorization could represent the number of months and amount of a monthly deposit in dollars?
Answer
A
30 times open paren 10 m squared plus 4 m plus 60 close paren
B
60 times open paren 5 m squared plus 2 m plus 3 close paren
C
10 m open paren 30 m squared plus 12 m plus 18 close paren
D
4 m open paren 75 m squared plus 30 m plus 40 close paren