Answer:
if he wants to bike the same amount of miles each day he should bike 11 miles each day .
Step-by-step explanation:
subtract 14 - 80 = 66. 66 in 6 days is 11 each day
Answer:
about 98 percent
Step-by-step explanation:
about 78.09% of the atmosphere is nitrogen and 20.95% of oxygen so when we add 78 and 20 we get 98% .Therefore about 98%of the earth is composed of nitrogen and oxygen
I don't have graphing paper but with what I have done is made a small graph on a normal piece of paper from 10 to -10 on both the y and x-axis if you do it correctly it should be a rectangle
Answer:
With 20 visits in one year the cost of the clulbs are equal.
Step-by-step explanation:
On the club A the amount paid in function of the number of visits can be expressed as bellow:
cost = 60 + 2*visits
On the club B the amount paid in function of the number of visits can be expressed as:
cost = 20 + 4*visits
In order for the cost to be the same we must find a value of visits that makes them equal, so we have:
60 + 2*visits = 20 + 4*visits
2*visits - 4*visits = 20 - 60
-2*visits = -40
visits = 20
With 20 visits in one year the cost of the clulbs are equal.
