En la boda de Lucia y Mario, se dividió la torta pequeña en 10 piezas, de las cuales 4 se repartieron a los invitados. Expresado en porcentaje, ¿Qué porción nos queda de la torta? Escoge la respuesta correcta y envía la evidencia del proceso realizado al correo. * 40% 60% 0,4

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.