I WILL GIVE THE BRAINLIEST The O scale model train kits sold at a hobby store each have a scale of 1” to
48" (otherwise referred to as 1/48). A completed model of the standard Kansas
City Southern boxcar is 15 inches long. What is the actual length of the boxcar?

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

In the triangles, tr = ge and sr = fe. if = 3.2 ft, which is a possible measure of ? 1.6 ft 3.0 ft 3.2 ft 4.0 ft

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out