You have to measure the triangle
Andy needs to subtract cost from the service revenue.
<h3>What does Andy need to subtract?</h3>
Revenue is the total income earned before any deductions are made. Net income is the total revenue less total expenses or cost.
Net income = total revenue - cost
For example, if a company sold 100 loaves of bread for $100 dollars. The cost of making the bread is $50. The revenue is $100 and the net income is $50 (100 - 50).
To learn more about net income, please check: brainly.com/question/10207673
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Answer:
-2
Step-by-step explanation:
If you substitute x for 4, you have -4+2 to get -2.
I think it would be 90? Wait for other answers by smarter people than me haha.
