Jonathan ran 7.5 kilometers. Mercedes ran twice that distance and Davonte ran 2 kilometers farther than Mercedes. How many kilometers did Mercedes and Davonte run in total?
A step-by-step solution is:
32
Mercedes = 2 * 7.

5 = 15 km.

Davonte = 15 + 2 = 17 km.

15 + 17 = 32 km.

Mercedes and Davonte ran 32 km in total.

.

So, the final answer is 32