Judy bought a hat for $44.67 and sunglasses for $110.76 with her credit card. Judy has $89.35 in her checking account. How much money does she need to put in her checking account so she can pay her credit card at the end of the month?​

$66.08

Step-by-step explanation:

Judy bought two things, a hat and sunglasses. So, the total money spent is:

$44.67 + $110.76 = $155.43

She has $89.35 in her checking account and spent $155.43 on the two items.

So that means she spent more than she has in the account. To find how much she needs to put in her checking account, we're going to subtract how much money she spent and how much she has in her account.

$89.35 - $155.43 = -$66.08

Therefore, she needs to put in $66.08 into her account to pay off her debt at the end of the month.

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents