Answer:
28.
Step-by-step explanation:
if you add all the numbers together you get 27.6! follow the rule: if its higher then 5 round if its not then dont round. since it was a 6 we round and get 28.
Answer:
there is no solution, meaning the lines would be parallel
Step-by-step explanation:
i hope this helps :)
A. assuming the sales tax is already added to the 72.60 all you have to do is add 20%
Answer:
5
Step-by-step explanation:
take your price and subtract the monthly price
115-40=75
now you have the price of all your extra devices summed up
75÷15=5 extra devices
