The marked price of an article is 25% above its cost price. When it is sold at a disa of 15%, there is a gain of Rs 200. Find, (i) the cost price of the article
(ii) the marked price of the article​

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5