Practice Problems For each rate problem below...
Calculate the RATE (to 1 decimal place where needed)
Write a sentence which describes the RATE (use the word EVERY, as in the
examples)
1. Sally walks 7 days a week. This week she walked a total of 24.5km.

Use this graph to find the cost of 6 show tickets

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

Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?