Not sure I am on the correct forum; since, I do not know where this question fits. If my problem is solved here, will s/he who solves it please show me the arithmetical steps so I can solve other similar combinations on my own. Thanks so much.
My question:
"On a 30-mile bike ride, I averaged 14.4 mph overall, while averaging only 12.9 mph for the first 11 miles. What did I average for the remaining 19 miles to arrive the overall 14.4 mph?
My question:
"On a 30-mile bike ride, I averaged 14.4 mph overall, while averaging only 12.9 mph for the first 11 miles. What did I average for the remaining 19 miles to arrive the overall 14.4 mph?