Answer:

Step-by-step explanation:
<h3>Simplifying radicals</h3>
Step1: Prime fatorize and reduce to simplest form
Step2: Combine like radicals


Answer:
The chosen topic is not meant for use with this type of problem. Try the examples below.
27x4−x
x2−81
x2+12x+36
Step-by-step explanation:
Answer:
or 
Step-by-step explanation:
we know that
To find the unit rate divide 27 1/5 by 4/5
but first
Convert mixed number to an improper fraction

so

You need 7 cartons, 4•7=28 so you’ll be sure to have enough:)