Suppose there is a 1.1 drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on the ground is 60.5, what will be the temperature when the plane reaches an altitude of 11,000?

Step-by-step explanation:

Step one:

We are told that there is 1.1° drop in temperature for each 1000 ft climb.

since the given altitude is 11,000ft,

hence there =(11000/1000)*1.1

= 11*1.1

=12.1°C drops in temperature.

Therefore, given that the temperature on the ground is 60.5° C

The temperature above is 60.5-12.1=48.4° C

The plane reaches an altitude of 11,000 is 48.4° C

i did it myself and i got 4.2 (b) hope its right

step-by-step explanation: