contestada

George is driving at an average speed of 62 miles per hour. Write an expression that would give his distance traveled for h hours. Make a table that records his distance for 3, 5.5, 7, and 8.5 hours.

Respuesta :

                Time  (hrs)              Distance
                      3                           186 mi
                     5.5                        341 mi 
                       7                        434 mi
                     8.8                      545.6 mi

Answer:

Given : George is driving at an average speed of 62 miles per hour.

To Find : Write an expression that would give his distance traveled for h hours.

Solution:

Speed = 62 miles/hour

Time = h hours

[tex]Distance = Speed \times Time[/tex]

[tex]Distance = 62h[/tex]

So, an expression that would give his distance traveled for h hours is [tex]Distance = 62h[/tex]

Now we are supposed to Make a table that records his distance for 3, 5.5, 7, and 8.5 hours.

So, At h = 3

[tex]Distance = 62(3)[/tex]

[tex]Distance = 186[/tex]

So, At h = 5.5

[tex]Distance = 62(5.5)[/tex]

[tex]Distance = 341[/tex]

So, At h = 7

[tex]Distance = 62(7)[/tex]

[tex]Distance =434[/tex]

So, At h = 8.5

[tex]Distance = 62(8.5)[/tex]

[tex]Distance =527[/tex]

So, Table :  

      Hours                  Distance (miles)

        3                             186

       5.5                           341

        7                             434

       8.5                          527

Otras preguntas