Atree 42 feet tall cast a shadow 74 feet high. at the same time a pole cast a shadow 18 feet high what is the height of the pole

D.$46.88

Step-by-step explanation:

adjusted balance method

The interest under the adjusted balnace method are calcualte aftert all the transactions for the month are posted.

beginning balance less payment equal ending balance

4,100 - 2,300 = 1,800

now we use that value to calcualte the interest:

principal x rate x time = interest

1,800 x 0.24 x 31/365 = 36.69

interest with 31-days billing cycle: we do not consider the payment until the next billying cycle

4,100 x 0.24 x 31/365 = 83.57

difference: 83.57 - 36.69 = 46.88

As calculated it would pay $46.88 more with this method.