Question

Please Help!

Kevin and Conner tracked their exercise last week. Kevin ran 8 times around the school track, 6 times around his neighborhood, and 7 miles on the treadmill. Conner ran 4 times around the school track and nineteen miles on the treadmill. Write and simplify an expression for the total combined distance that Kevin and Conner ran. Show your work. Use t for the distance in miles around their school track and n for the distance in miles around Kevin’s neighborhood.

Answer 1

Let \(t\) be the lengh in miles of the school's track, and let \(n\) the miles around Kevin's neighborhood.
OK??

Answer 2

Now Kevin ran
\[ \large K= 8t+6n+7 \]
while Conner ran
\[ \large C=4t+19 \]
Then the combined distance would be
\[ \large K+C= \]