don't use my words :
To find the approximate change per month in Mr. Testa's investments, you can first calculate the total change over the year:
Total change = Final amount - Initial amount
Total change = $14,118 - $12,352
Total change = $1,766
Now, to find the approximate change per month, you divide the total change by the number of months in a year:
Approximate change per month = Total change / 12 months
Approximate change per month = $1,766 / 12
Approximate change per month ≈ $147.17
So, the closest option to the approximate change per month is option B, $150.
Answer: B, $150.
To find the approximate change per month in Mr. Testa's investments, we can start by calculating the total change for the year:
Total change = Ending balance - Starting balance
Total change = $14,118 - $12,352
Total change = $1,766
Now we need to approximate this change per month. Since there are 12 months in a year, we can divide the total change by 12:
Approximate change per month = Total change / 12
Approximate change per month = $1,766 / 12
Approximate change per month ≈ $147
Rounded to the nearest hundred, the approximate change per month in Mr. Testa's investments is $150. Therefore, the answer is choice B, $150.
Step-by-step explanation:
