Answer:
The coffee shop owner earned $12100 from both morning and evening sales on that day.
Explanation:
Let's start by finding the evening sales of the coffee shop. We know that the evening sales are $5500.
Since we're told that the morning sales are 20% more than the evening sales, we can find the morning sales by adding 20% of the evening sales to the evening sales:
Morning sales = Evening sales + 20% of Evening sales
Morning sales = $5500 + 0.2($5500)
Morning sales = $5500 + $1100
Morning sales = $6600
Therefore, the amount earned by the shop owner from both morning and evening sales on that day is:
Amount earned = Morning sales + Evening sales
Amount earned = $6600 + $5500
Amount earned = $12100