Hank's Bicycle Rentals charges an initial fee of $15 and an hourly rate of $5 to rent a bicycle. Maria's Bicycle Rentals has the same hourly rate but charges an initial fee of $12.
To find the number of hours for which the two rental companies would charge the same
amount to rent a bicycle, Cindy writes and solves the equation shown below.
15 + 5x = 12 + 5x

We must first determine the shape of a rectangular prisms _ a0 to find area of the prism

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.