The multibillion-dollar companies indicated that the deal would involve exchanging Nokia stock for shares of Alcatel-Lucent, but they cautioned there can be no certainty that their talks would result in a merger.
I presume you mean 7:30 a.m. to 3:30 p.m in the same day; the answer is 8.MT is 5 hours ahead of EST, so it would be 8:30.   If you are asking about 3:30 AM EST, it woul dbe 8:30 AM GMT; if  you are asking about 3:30 PM EST, so 15:30 EST, it w â¦ ould be 8:30 PM  GMT, so 20:30 GMT. 2 people found this useful.
Search for an answer or ask Weegy (Free). Original conversation. User: how many hours is 10:30 am to 3:00 pmWeegy: 3hours and 30mintuesExpert answered|cash84366|Points 2548|User: she works from 10:30 am to 3:00 pm how many hours is that.