Answer
The expected mileage with the new tires is 29.4 mpg.
Work Step by Step
The percent is 115%. The whole is 25.6 mpg. Find the part.
$x=1.15\times25.6$
$x=29.44$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.