Answer:
n+3
Step-by-step explanation:
Since N is not given it is written as an expression.
Is one piece good? and how long is it?
Answer:
1. Yes
2. Yes
Step-by-step explanation:
A monomial is an algebraic expression consisting of one term. So, 29 is a monomial.
has only one term. So,
is a monomial.
Answer:
the 2nd and 4th i think
Step-by-step explanation: