Madison is starting her own sewing business. Madison thinks she will do a better job than her competitors, so she thinks she can
1 answer:
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Three equations are:
2x+1=6x+3
8x+6=2x+3
8x+4=2x+1
<u>Step-by-step explanation:</u>
Using the digits 0-9, no more than one time each, place a digit in a box to create an equation with a solution x= -1/2 . We need to Create three equations. Formula is below. __ x+ __=__ x+ __ . Let's find out:
2x+1=6x+3
Let's verify this :
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8x+6=2x+3
Let's verify this :
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8x+4=2x+1
Let's verify this :
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Answer:
89
Step-by-step explanation:
we evaluate when t=2
so it's 89 feet
Answer:
0.731 < p < 0.775
Step-by-step explanation:
We have a sample proportion of 753/1000 = 0.753
We need to construct a 90% confidence interval for the population proportion. Since n > 30, we use the corresponding z-value of 1.645.
See attached photo for the formulas and construction of the confidence interval.
