A stock market fell 75 points over a period of 5 days. What was the average change in the stock market each day?
2 answers:
Answer:
Step-by-step explanation:
In 5 days there was a 75 point loss
In 1 day there was a loss of x (which would be the average per day)
5/75 = 1/x Cross multiply
5x = 75 * 1
5x = 75 Divide by 5
5x/5 = 75/5 Do the division
x = 15
The average loss was 15 points a day.
Answer:
15 points
Step-by-step explanation:
Divide the 75 points by the five days to find the average points lost per day.
75 points / 5 days = 15 points per day
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