The distance between town X and town Y is 124 kilometres and a car uses 25 litres of petrol to make the journey. after the engine has been tuned, fuel consumption is reduced by 2%. how much petrol is required to travel from town X to town Y and back after tuning? answer ASP
ALSO, ADD STEP BY STEP EXPLANATION PLEASE

Evaluate the given expression if m=45 |-3m|

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average