Answer:
-0.8x + 4.8y + 16
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
Explanation:
<u>Step 1: Define Expression</u>
4(0.5x + 2.5y - 0.7x - 1.3y + 4)
<u>Step 2: Simplify</u>
- Combine like terms (x): 4(-0.2x + 2.5y - 1.3y + 4)
- Combine like terms (y): 4(-0.2x + 1.2y + 4)
- Distribute 4: -0.8x + 4.8y + 16
The answer is c yagwvwiahecwyw
A college savings plan means that you have the tuition plan money saved up for college and a prepaid plan means that you pay as you go on throughout the courses
From the information provided, A single-price monopolist earns a total profit of $80 when it produces and sells 20 units of its good. See the attached for more information.
<h3>How do we arrive at $80?</h3>
Total profit = revenue - cost
Revenue = price x number of units sold
Revenue at 20 units =
20 x9 = $180
Given that Total cost at 20 units is $100, thus,
Total Profit = 180 - 100
= $80.
Learn more about profit at;
brainly.com/question/1078746
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