Answer :
Below is a step-by-step solution:
1. First, write the expression for "three times as many kilometers" as
[tex]$$3k.$$[/tex]
2. Next, substitute [tex]$k = 12.2$[/tex] into the expression, which gives
[tex]$$3 \times 12.2.$$[/tex]
3. Finally, multiply the numbers [tex]$3$[/tex] and [tex]$12.2$[/tex] together. This multiplication yields
[tex]$$3 \times 12.2 = 36.6.$$[/tex]
Thus, the final answer is [tex]$$36.6.$$[/tex]
1. First, write the expression for "three times as many kilometers" as
[tex]$$3k.$$[/tex]
2. Next, substitute [tex]$k = 12.2$[/tex] into the expression, which gives
[tex]$$3 \times 12.2.$$[/tex]
3. Finally, multiply the numbers [tex]$3$[/tex] and [tex]$12.2$[/tex] together. This multiplication yields
[tex]$$3 \times 12.2 = 36.6.$$[/tex]
Thus, the final answer is [tex]$$36.6.$$[/tex]