The radius of a circle is 9.7m. find the circumference to the nearest tenth
quick answers please
extra points!

What is the smallest integer n such that n\sqrt{2} is greater than 20

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

5x−4≥12 or 12x+5≤−4 can you with this problem