La temperatura de un objeto desciende 5°C, cada 15 minutos. Si el objeto tiene una temperatura inicial de 24 grados, ¿Cuál será la temperatura del objeto al cabo de 3 horas?

Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?