Answer:
It's the first one. (m + n - 1) sqrt p
Step-by-step explanation:
We can combine m sqrt p and n sqrt p, resulting in m + n, and combine - sqrt p to become (m + n - 1)sqrt p
Answer:
A=2(1+2)a2=2·(1+2)·22≈19.31371
Step-by-step explanation:
hope this helps!

= 7.348469228
this is irrational, because it cannot be written in the form

2. Irrational
Answer:
25 more inches
Step-by-step explanation:
Answer:
could you show the graphs???????? ig u missed them to attach