The normal gasoline mileage of a car is 48 mpg. on a smooth road, the cars mileage is 12% higher. what is its mileage on a smooth road? round your answer to the tenths place.

53.8 mpg is the mileage.

Step-by-step explanation:

The normal gasoline mileage of a car is 48 mpg.

On a smooth road car's mileage is 12% higher. Then we have to calculate the mileage of car on smooth road.

By the statement of the question mileage of the car on smooth road = Normal gasoline mileage + 12% of normal gasoline mileage

= 48 + 12% of 48

=

= 48 + 12×0.48

= 48 +  5.76

= 53.76

≈ 53.8 mpg

Answer is mileage of car on smooth road will be 53.8 mpg

since proposition states that a number is greater than 25, if is true then the number must actually be greater than 25.

this implies that all possible options, except 24, can be accepted