Unit 5 Topic C & D Review

Front

What is the height of a plane that descends from 30000 feet at a rate of 100 meters per minute for 1 hour?

Back

The plane is at a height of 24000 feet above sea level after descending for one hour.

Front

What is the result of dividing a negative number by a positive number?

Back

A negative number divided by a positive number is always negative.

Front

What is the result of adding two negative numbers?

Back

A negative number added to a negative number is always negative.

Front

How many meters does a plane descend in 2 hours if it descends at a rate of 100 meters per minute?

Back

The plane has descended a total of 12000 meters after the 2 hours.

Front

Back

Front

What is the definition of a negative number?

Back

A negative number is a number that is less than zero.

Front

What happens to the height of a plane that starts at 30000 feet and descends for 2 hours?

Back

The plane will be at a height of 18000 feet after descending for 2 hours.

Front

What is the result of dividing a positive number by a negative number?

Back

A positive number divided by a negative number is always negative.

Front

What is the sum of -5 and -3?

Back

The sum of -5 and -3 is -8.

Front

What is the difference between a positive and a negative number?

Back

A positive number is greater than zero, while a negative number is less than zero.