Answer:
221.90 dollars
Step-by-step explanation:
if it costs 85 dollars for three hours and they are going to rent it for six you mulitply 85 by 2 (to get the cost for 6 hours) and you get 170 then you find 7 percent of 170 (which is 11.90) then you add that to the total. you get 181.90 dollars and then add 40 (which was the tip) and you get 221.90 dollars.
A positive one because the nagatives cancel out
Answer: 5x 5y
Step-by-step explanation: because of the length
Adam made an error of 400 meters
Explanation:
Since, submarine traveling 200 meters below the surface of the ocean
and when the depth increases by 45 meters then submarine new location is
meters below from the surface of ocean.
But Adam says that new location is at -155 meters.
So, error is, 
meters
Learn more:
https://brainly.in/question/13000874
Answer:
y = 2x + 3 is the answer
Step-by-step explanation:
