PLEASEE HELP Which equation will solve the following word problem? Five roommates share the cost of an apartment rent, electricity, and gas rent cost $1,600/month and gas cost $150/month each roommate pays $245/month how much is the electric bill per month ($1,600+ $150 +245)/5)=E
($1,600+$150) =E +$245
($245)5 +E = $1,600+ $150
($1,600 +$150 +E)/5 =$245

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)