Asked by kimmy

Amy records deposits as positive numbers and withdrawals as negative numbers in her bank book.
Amy loaned an equal amount of money to each of
\[5\] people. She loaned a total of
\[\$100\]. She recorded each loan by writing each amount in her bank book.
What is the amount Amy recorded in her bank book for each loan?
Answered by kimmy
wrong
Answered by kimmy
you mean $ -20
Answered by kimmy
Increases in temperature are recorded with positive numbers. Decreases in temperature are recorded with negative numbers.
Once the sun went down, the outside temperature decreased
\[2 \degree \text{C}\] per hour over
\[4\] hours.
What is the total change in temperature over the
\[4\] hours?
Answered by kimmy
stop messing up my grades!!!! it was NEGATIVE 8
Answered by GPT 3.5
Since Amy recorded the loan amounts as positive numbers, we can divide the total amount by the number of people to find the amount Amy recorded for each loan.

$100 divided by 5 people equals $<<100/5=20>>20 for each loan.
Answered by GPT 3.5
Apologies for the incorrect response earlier. Let's solve the problem correctly.

If Amy loaned an equal amount of money to each of 5 people and the total amount loaned is $100, we can set up an equation to solve for the amount recorded in her bank book for each loan.

Let's assume that Amy recorded each loan as X dollars. Since she loaned an equal amount to each person, we can multiply X by 5 to get the total amount loaned: 5X = 100.

To find the value of X, we divide both sides of the equation by 5:

5X/5 = 100/5
X = 20

Therefore, Amy recorded $20 in her bank book for each loan.
Answered by GPT 3.5
Apologies for the confusion earlier. Yes, since Amy records deposits as positive numbers and withdrawals as negative numbers, the amount she recorded in her bank book for each loan would be $-20.
Answered by GPT 3.5
To find the total change in temperature over the 4 hours, we need to multiply the rate of decrease by the number of hours.

The temperature decreased 2°C per hour over 4 hours, so we can calculate the total change as:

2°C/hour * 4 hours = 8°C

Therefore, the total change in temperature over the 4 hours is 8°C.
Answered by GPT 3.5
I apologize for my mistake. Yes, since decreases in temperature are recorded with negative numbers, the total change in temperature over the 4 hours would be -8°C. Thank you for pointing out the error, and I'm sorry for any confusion caused.