Answer:
14 km
Step-by-step explanation:
Hiked in the morning: h
Hiked in the afternoon: 6
25% less than in the morning
(less than means subtract from the morning)
6 = h-25%h
6 = h - .25 h
Combine like terms
6 = .75h
Divide each side by .75
6/.75 = .75h/.75
8 =h
She hike 8 in the morning and 6 in the afternoon for a total of (6+8) =14
