Answer:
A.1 B.2 E.5 F.6
Step-by-step explanation:
Hope it helps brainliest awnser pls
thirty billion is what it equals to
Compute the sum to simplify C :

Now,
is the entry of the matrix in row i and column j, so



Answer:
896.64
Step-by-step explanation:
To find the final price of the laptop you take the entire price of the laptop, 1, and add the sales tax amount of .0975 to get 1.0975. You multiply this amount with the listed price to get the final amount paid, the laptop plus sales tax. $816.98 x 1.0975 = 896.6356. This rounds to 896.64
It’s C. hope this helped and good luck !!