A spinner is spun four times. What is the probability that the spinner lands on 2 each time?

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).

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

Write as a product of two polynomials. 2(3–b)+5(b–3)^2