Question

Maureen went on a 3 day, 50 mile biking trip. The first day she biked 6 miles. The second day she

biked 19 miles. How many miles did she bike on the 3rd day?

Answer 1

Explanation:

Given

d1 = 6 miles

d2 = 19 miles

d3 = ?

d1+d2+d3 = 50

6+19+d3 = 50

25+d3 = 50

d3 = 50 - 25

= 25miles