x=3y-2
Mathematics, 19.08.2019 07:50 dianamachado14
Solve each of the following systems. report the answers using the notation (x, y).
x=3y-2
3x+5y=50
Answers: 1
Mathematics, 21.06.2019 13:20
Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7
Answers: 1
Mathematics, 21.06.2019 14:30
Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.
Answers: 3
Mathematics, 21.06.2019 17:30
Write the fraction 9/50 as a decimal if needed round to the nearest hundredth
Answers: 2
Solve each of the following systems. report the answers using the notation (x, y).
x=3y-2
x=3y-2
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