Mathematics, 29.06.2019 11:00 miahbaby2003p2af1b

Acable television company has 8500 subscribers in a suburban community. the company offers two premium channels, a and b. if 2550 subscribers receive channel a, 1980 receive channel b, and 5140 do not receive any premium channel, how many subscribers receive both channel a and channel b?

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Acable television company has 8500 subscribers in a suburban community. the company offers two premi...