<span>Confidence Level: 95%; Confidence Interval: 44 to 46</span>
Write an equation, calling the number x:
3x=2(x+4)
3x=2x+8
x=8
However, 8 is not a perfect square, which was required in the problem, so there are no solutions.
Answer:
4) 430.8 centimiters
Step-by-step explanation:
20%, I believe. The piece of wood lost 2 ounces of moisture after drying, and 2/10 = 20/100