Tim walker went to his bank. he deposited $47.75 and the teller credited $2.79 to his account for interest. if tim's initial balance was $226.85, what will his new balance be?

$277.39

Step-by-step explanation:

Initial balance of Tim Walker's account = $226.85

He deposited amount = $47.75

So, new balance =  $226.85+ $47.75

                            = $274.6

Now we are given that he teller credited $2.79 to his account for interest.

Since the amount is credited .

So, $ 2.79 will be added to the balance .

So, New balance = $274.6+$2.79 = $ 277.39

Hence His new balance will be $277.39

The first step is calculate the surface area of the flat surface shown

Surface area of the rectangle = length * width = 25*12.9 = 322.5 square feet

Surface area of the triangle = 1/2 *base*height = 1/2*25*7.2 = 90 square feet

Total surface area = 322.5 +90 = 412.5 square feet

Total force = 0.004*a*v^2 = 0.004*412.5*81^2 = 10,825.65 pounds