So 6 people split 143.40. 143.40/6 = 23.90. Thats how much each person paid for the dinner. Add the 7.50 they paid for the movie and you would get 31.40$ total for each person. If this is right could I possibly have brainliest? Hope this helped!! :)
7.50*6=45
143.40+45=188.40
188.40/6=31.40 <answer
and that is how you get your answer
Hope this help:)