Amrit bought a smart watch for Rs 23391.If he gets 10% discount of amount 2300,find the rate of VAT?​

Can someone me do math because i am having a breakdown rn because i don’t get it

Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.

Which equation can be solved to find x the measure of jk in the apex