Answer :
Answer: d. 37.2 mi
Because to find the average, you add the numbers together then you divided the amount of numbers added together.
Like: 36+38.4 = 74.4/2 = 37.2
Because to find the average, you add the numbers together then you divided the amount of numbers added together.
Like: 36+38.4 = 74.4/2 = 37.2
Final answer:
The problem involves finding the average of two numbers. Michael biked 36 miles last week and 38.4 miles this week. By adding these and dividing by 2, we get an average of 37.2 miles per week.
Explanation:
This question involves calculating an average (mean) of two values. In mathematics, to find the average of two numbers, you need to add both numbers together and then divide the total by 2.
Let's use the data given: Michael biked for 36 miles last week and 38.4 miles this week. If we add these two distances together, we get 36 + 38.4 = 74.4 miles. Then, by dividing this total by 2, we find the average distance he bikes weekly. The formula is:
Average = (Sum of values) / Number of values
So, the average = 74.4 / 2 = 37.2 miles per week.
Therefore, the correct answer is (d) 37.2 mi.
Learn more about Average Calculation here:
https://brainly.com/question/18554478
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