7. On 1-4-2018 Ms. Bushra Al Khair LLC buys 150 Apple phone @ 225 each from a local supplier. The supplier offers a trade discount of 5% on amounts in excess of RO 10,000 (i.e. the trade discount does not apply to the first RO 10,000). He is offered a 2.5% cash discount for immediate payment. What is the amount payable by Ms. Bushra Al Khair LLC assuming that if she makes payment after 3 months? s