Answer:
what
Step-by-step explanation:
why would you even need to know this
-22 is your answer because all you have to do is take 4 away from -18 and you get -22
Not sure its A but use this http://www.mathpapa.com/algebra-calculator.html
Assuming that an exponentiation sign is missing, all you need to know is that rational exponents work like this:
So, you have
And similarly,
Answer:
205.60
Step-by-step explanation:
325.60-120=205.60
The customer still owes 205.60