It took a sled dog team 8.5 hours to travel 161.5 kilometers. What was the average of the sled dog team in kilometers per hour
1 answer:
You might be interested in
First define the variables:
c = amount of children
a = amount of adults
Next create the equations to satisfy the conditions:
1) Total group is 12 people:
2) Total cost is $100 with adults costing $10 and children being $6: