Answer:
212 bp^3 (base pairs cubed) - 121 bp^3 (base pairs cubed) + 222 bp^3 (base pairs cubed) = 313 bp^3 (base pairs cubed)
Step-by-step explanation:
6b^2 + 9b + 11 is that in simplified form. I hope that it is what you were looking for :)
Answer:
you can buy 14 but have £.25 for change