The opening balance of the january billing cycle for megan's credit card was $4,805 if she makes a new purchase of 300 on the 20th of january and doesn't make any payments what is the average daily balance

The answer is $4911.45

Step-by-step explanation:

The opening balance of the January billing cycle for Megan's credit card was= $4,805

Now given is that a new purchase of $300 is made on the 20th of January and doesn't make any payments

So, equation becomes:

= (96100+56155)/31

= $4911.45

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>