Dona paints ornaments for a school
play. Each ornament is as shown and is made up
of two identical cones. She uses one bottle of
paint to paint 180 in.2. How many bottles of paint
does she need in order to paint 70 ornaments?
Use 3.14 for T.

Solve for x, y, and z. show all steps.

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?

Simplify the expression 10/11(22z) + (a+5) -1