Molly shot 20 baskets in 4 minutes. nico shot 42 baskets in 6 minutes. how many more baskets did nico shoot per minute.

Step-by-step explanation:

First, extract the greatest common factor of the numerical as well as the variable parts:

the GCF of 5 and 80 is "5", and the GCF between and is   , then:

Now, we can re-write the binomial in parenthesis as a difference o squares to be able to factor out even further:

we now repeat the process for the binomial difference:

So finally the complete factorization is: