Question

The matrix below represents the distance in miles between three cities. A row label represents the city traveled from. A column label represents a city traveled to. mc004-1.jpg What is the round trip distance in miles from city 1 to city 3?

Answer 1

Answer:

30 Miles

Step-by-step explanation:

The matrix below represents the distance in miles between three cities. A row label represents the city traveled from. A column label represents a city traveled to

c1 c2 c3

c1 0 5 15

c2 5 0 35

c3 15 35 35

c1 - City1  , c2 - City2  , c3 - City 3

Round trip distance from city 1 to city 3

= Distance from c1 to c3   + Distance from c3 to c1

= 15 + 15

= 30 Miles

round trip distance 30 miles from city 1 to city 3