Murphy and naryam do thier math homework together. when they find 9 - (-8), they get different answers. murphy claims the difference is 17. naryam claims the difference is -1. what error likely led to the incorrect answer?

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6