Answer:
Step-by-step explanation:
We have the expression
and we must factor it
Note that the expression has no independent term
Then we can factor the expression by taking the variable 4x as a common factor
Finally the factored form of is
Answer:
200 pages
Step-by-step explanation:
( number of pages) ×(2/5) = 80
Number of pages = 80 ÷(2/5)
Number of pages = 200