Mathematics, 05.06.2020 14:57, bs815900

During the Hari Keusahawanan in a school, 800 booklets of coupons were sold. The price of each booklet of coupons was RM30 and RM50 respectively. The total amount collected was RM30 000. How many booklets of RM30 and RM50 coupons were sold? (please use the simultaneous linear equations in two variables to solve this question)
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During the Hari Keusahawanan in a school, 800 booklets of coupons were sold. The price of each bookl...