how did the arrival of christianity and islam in africa influenced local culture and led to changes in the two religions (zoom in photo to see clearly)

the amount of the purse is, $120.

tax rate =9%

first find the the total tax she paid on the amount is equal to the 9% of $120 i.e,

now,

total amount paid by shalika = $120 +$10.8 = $130.8

i would think the answer is between b and d i would say d sorry if wrong