Posted by Anonymous on .
Assuming that the air temperature drops 6.5 Celsius degrees per 1000 m, compute the temperature at the tropopause if the sealevel air temperature is 15 C and the altitude of the tropopause is 11 km.
(round to the nearest tenth)

math 
Ms. Sue,
11 * 6.5 = 71.5
15  71.5 = 56.5