un automovil marcha durante 3/8 del día a una velocidad constante de 16 km/h ¿cuál es el espacio recorrido?Doy corona al quien me ayuda

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%