Suppose there is a 1.8F drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on the ground is 50.3 F what will be the temperature when the plane reaches an altitude of 3,000 ft?

so mainly heres a sum up of the entire thing

"every thousand feet"

we have three thousand feet and each thousand feet there is a 1.8F drop so..

Do 1.8F minus each thousand feet until you reach three thousand

Now i'm not sure what the temperature will be on the ground though of 50.3 F, i apologize, hope this helped you!

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation:

they would have to work 32 hours.