Tuesday

March 3, 2015

March 3, 2015

Posted by **jazz** on Tuesday, October 26, 2010 at 9:46pm.

Suppose there is a 2-degree drop in a temperature for every thousand feet that an

airplanes climbs into sky. If the temperature on the ground is 65 degrees, what would be

the temperature when the plane reaches an altitude of 23,000 ft?

- algebra 1 -
**jai**, Tuesday, October 26, 2010 at 9:49pm23000/1000 = 23

23*2 = 46 degree-drop

therefore,

65-46 = 19 degrees

so there,, :)

- algebra 1 -
**jazz**, Wednesday, October 27, 2010 at 2:23amafter diving 90m below the sea level, a diver rises at a rate of 4 meters per minute for 8 min. Where is the diver in relation to the surface

- algebra 1 -
**jai**, Wednesday, October 27, 2010 at 9:27amdistance = rate*time

distance = 4*8 = 32 meters

therefore,

90-32 = 58 meters BELOW sea level

so there,, :)

**Answer this Question**

**Related Questions**

math (27) - suppose there is a 3-degree drop in temperature for every thousand ...

math - suppose there is a 2-degree drop in temperature for every thousand feet ...

math - Suppose there is a 2 degree drop in the temp for every thousand feet that...

6th grade math - In general, the air temperature decreases 12F for every 4000 ...

physics - A person's body is producing energy internally due to metabolic ...

algebra - Write a formula that relates temperature t in degrees Fahrenheit at ...

Barometric Pressure - I have been studying the reduction in barometric pressure ...

Physics - A person's body is producing energy internally due to metabolic ...

Algebra - If the temperature on the ground is 70 degrees fernhet, then the ...

math - a weather forecaster predicts that the temperature will drop 3 degrees ...