$3 went to the men and and $2 to the bellboy. That's $5 in total, which is what the bellboy was supposed to give the men. So the $1 is with one of the men.
Answer:
She did not add 5 to 30. ... Mona subtracted 5 where she should have divided 5.
Step-by-step explanation:
9514 1404 393
Answer:
(x, y) = (2, 6)
Step-by-step explanation:
See the attachment for the graph.