It is 19738,23 cause A=p(1+i) to the power of n....which is A=10000(1+0,12%) to the power of 6
I think the answer is $1,033.50, because the total amount she paid, was the cost of the hat plus the sales tax. So, to find the total sales tax you multiply 975 and 0.06 (6% in decimal form) which is $58.50. Then you add $58.50 to $975, which gives you $1,033.50.
--- Hope this helps.
That the answer ur welcome
|x+6|-4 i believe to be the correct answer