A man buys an article for $600 and sells it for $710. what is his profit or loss
1 answer:
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Answer:
Expression is; 29 - x = 16
I've attached an image showing the number line
Step-by-step explanation:
We are told that at lunchtime, it was 29 degrees Celsius and that by sunset, the temperature had dropped to 16 degrees Celsius.
Let the drop be x.
Thus;
29 - x = 16
I've attached an image showing the number line
A probability of 0.075 corresponds to a z-score of about 
, i.e.
