10. The Colossus was a ferris wheel built in Saint Louis in 1986. The diameter of the wheel is 165 feet. A brochure that gives some statistics associated with Colossus indicates that it rotates at 1.5 revolutions per minute and also indicates that a rider on the wheel is traveling at 10 miles per hour. Explain why these two numbers, 1.5 revolutions per minute and 10 miles per hour, cannot both be correct.

If you have to fly from JFK airport in New York to LAX airport in Los Angeles, you will fly 2,475 miles. If the average amount of time for a plane to fly from JFK to LAX is 5 hours and 30 minutes, what is the average speed that a plane flies on this trip? Include the appropriate units. Show calculations and clearly report your final answer.

An airplane is heading north at an airspeed of 600 km/hr, but there is a wind blowing from the southeast at 80 km/hr. The plane will end up flying degrees off course. The plane's speed relative to the ground will be km/hr. Give your answers accurate to the nearest tenth.

If an earthquake is 450 times as intense as an earthquake with a magnitude of 5 on the Richter scale, what is themagnitude of the more intense earthquake to the nearest tenth?

3. Julie travels 295 miles in 7 hours. To the nearest tenth, what is her average speed?

Beaumont, Texas, is about 150 miles from Toledo Bend. If Leo Miller leaves Beaumont at 4 a.m. and averages 45 mph, when should he arrive at Toledo Bend?

The question reads , At noon the temperture was 92 degree fahreneit , the temperture change was observed over the next two hours, 12, -5, 6 , -3, and 13. What was the temperture in degrees Fahrenheit at the end of the two hour period ?