Parallel is when there the same and perpendicular is when it switches around.
Ex. Parallel: 5x+ 4y=_
Perpendicular: 4x+5y=_
Hope this is helpfull!
When you're converting from a smaller unit to a larger unit, divide.
When you're converting from a larger unit to a smaller unit, multiply.
ANSWER

EXPLANATION
The given expression is

The greatest common factor is 2.
We factor 2 to obtain:

The expression in the parenthesis is prime.
This means that the quadratic expression in the parenthesis cannot be factored.
Hence the completely factored form is:

Answer: 918
Step-by-step explanation:
add 220+245+215+85 together and you get $765 and you multiply this with the 1.20 to get your solution/answer Plz rate and <3
Answer: ______________
-19x+35