This year, miguel watched 40movies. he thought that 3 of them were very good. of the movies he watched, what percentage did he think were very good?

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).

If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (cxd)(x)

Which representation has a constant of variation of -2.5