What is was 9/11? and what was the importance and effect on america?

9/11 attack on the twin towers by the Al-Qaeda terrorist.

Explanation: It effected many people since at least 3,000 people were killed.

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

it was the "4. potsdam" conference that demanded the unconditional surrender of japan, since it was clear that the japanese would continue to find until the very last man otherwise.