Answer:
Explanation:
Nicole sold
86 newspapers on Monday
79 on Tuesday
68 on Wednesday
and 86 on Friday
Total sold on Monday, Tuesday ,Wednesday, Thursday, and Friday =391
Let number of newspaper sold on Thursday be T
Monday,+Tuesday +Wednesday+T+Friday =391
86+79+68+T+86 =391
319+T = 391
T= 391-319= 72
Nicole sold 72 newspapers on thursday