Calculate the gas mileage of a car that drives 283 miles on 12.3 gallons of gas. round to the nearest tenth of a mile/gallon

we know that

Unit Rate is the ratio of two measurements in which the second term is

by proportion

Find the number of miles a car drives with a gallon of gasoline

therefore

the unit rate is equal to

The answer  is

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.