Jenny is decorating her bedroom. She buys three tins of paint. One of the tins costs £13.68 The other two tins each cost £8.10 Jenny also buys a pack of paintbrushes. The pack costs £6.99 Jenny gets 1 ⁄3 off the total cost. Jenny pays with two £20 notes. How much change should Jenny get?

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?

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.

Find the root(s) of f (x) = (x- 6)2(x + 2)2.