12 person gambled on a certain night. seven of them lost on an average of rate rupees 10.50 while the remaining five gained at an average of rs. 13.00 is the information given above is right? if not why?
please give the correct answer . rubbish answers like follow me I will follow you or I don't know the answers are prohibited. if someone will do this I will mark it spam and report all his answers.
correct answer will be marked brainliest
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Step-by-step explanation:
7 lost an average of 105.
➡️ 7 * 105 = 735.
5 gained average of 130.
➡️ 5 * 130 = 650.
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