Plz answer
mrs. walter drove 360 miles on 25 gallons of gas. mr. walter drove 480 on 32 gallons of gas.
a. find the mileage of per gallon for mrs. walter's car
b. find the mileage per gallon for mr. walter's car
c. which car is getting the better mileage per gallon
stephen read-page book in 6 days. if hecontinues reading at that rate how long will ittake him to read a 300-page book?

14.4   360 divided by 25

15      480 divided by 32

Mr. Walter car

Step-by-step explanation:

introduction, methodology, results, discussion

step-by-step explanation:

an observational study is one which consists of actual observation to record data and then analyse the data.

there are a number of factors that should be analyzed before starting an observational study.

the main four factors are:

i) introduction:   this should be analysed to check whether the purpose of the study is correctly established and the data recorded are appropriate for the study

methodology:   the method of collecting the data, such as whether randomly selected, and whether sample size matches with the population to be studied, whether questions asked are easy to answer by common men, etc.

results: then results such as summary of data with comments should be studied thoroughly

discussion:   the last is the discussion, this can be either by management people or persons who are all interested , etc.

3 qrs + 3/2 xy hope this : /

step-by-step explanation: