Answer:
3
Step-by-step explanation:
Answer:
around 45 minutes
Step-by-step explanation:
it takes about 15 minutes to do 1 mile, do the correct math, it'll take about 45 minutes to do 3 miles
Here, to find the average rate of change, you would simply divide 270 by 63. And when that is done, you would get a long decimal. 4.285714285714286
And since you obviously can't put in such a long decimal as your answer, you would round it instead. Once rounded, you would end up with 4.29 (because the number after 8 is five, which rounds up, which would turn the 8 to 9.)
