Solve for z. Reduce any fractions to lowest terms. Don't round your answer, and don't use mixed fractions. -4z+31 is greater than or equal to 17z + 23−4z+31≥17z+23

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm

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?

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).