NS 9 Study Guide

Front

What is the balance of a checking account after depositing $5 when the initial balance is -$5?

Back

$0

Front

What is the change in temperature from November to March if the difference is 10 degrees?

Back

10 degrees

Front

If Theo's savings account balance changes from -$5 to $35 after a deposit, what is the overall change?

Back

$40

Front

What is a Zero Pair?

Back

A situation where two quantities cancel each other out, e.g., having 4 apples and then eating 4 apples.

Front

What is Dee's bank account balance after writing a $102 check, withdrawing $30, and depositing $450 if she started with $500?

Back

$818

Front

What does a negative balance in a bank account indicate?

Back

It indicates that the account is overdrawn, meaning the account holder owes money to the bank.

Front

How do you calculate the overall change in a bank account?

Back

Subtract the total withdrawals from the total deposits.

Front

What is the definition of an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

What does it mean to deposit money into a bank account?

Back

To deposit money means to add funds to the account, increasing the balance.

Front

What is the result of adding a negative number to a positive number?

Back

The result is a decrease in the overall value.