Unit 1 Pop Flashcard 7 MA Academic 5

Front

What is the opposite of a weight change?

Back

A weight change that results in a decrease or increase in weight, depending on the context.

Front

If the temperature at noon is 15°C and it drops by 20°C, how do you calculate the new temperature?

Back

Subtract 20°C from 15°C: 15°C - 20°C = -5°C.

Front

What does a negative credit card balance indicate?

Back

It indicates that the cardholder owes money to the credit card company.

Front

How do you find the new balance after making a payment on a negative credit card balance?

Back

Add the payment amount to the negative balance.

Front

What is the absolute value of a number?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction.

Front

What is the absolute value of -85?

Back

$85.

Front

How do you calculate the absolute value of a score in a game?

Back

Take the positive value of the score, ignoring the sign.

Front

If Jordan's score is -18 and he scores 5 points, how do you find his new score?

Back

Add 5 to -18: -18 + 5 = -13.

Front

What is the absolute value of Jordan's new score of -13?

Back

13 points.

Front

What does it mean if a temperature drops below zero?

Back

It indicates that the temperature is below the freezing point of water.