Answer: 62.
Step-by-step explanation: The mean is the average. In order to find the average, we need to add all of the numbers up, then divide by the number of quizzes. So:
20 + 40 + 40 +40 + 60 + 60 + 60 + 60 + 80 + 80 + 80 + 80 + 100 = 800
800 / 13 = 61.5, appr. 62.
Step-by-step explanation:
<h3>stay safe healthy and happy...</h3>
Answer:
150
Step-by-step explanation:
150+30=180 (180= straight line)
For the price per acre do 237,000 / 15 = $15800 per acre
2x-7=43
2x=50
x=25
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