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

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle