Henry raised $7.50 less then Harry. Helen raised twice as much as Harry. Heddy raised a third as much as Harry. Hailey raised $4 less then 3 times as much as Helen. How much did each person raise if Heddy raised 40$

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?

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

What is the slope of the line shown below?