First off, we'll convert the mixed fractions to "improper",
Tickets to a movie cost $7.25 for adults and $5.50 for students. A group of friends purchased 8 tickets for $52.75.
2 answers:
You might be interested in
<h3>Answer:</h3>
yes
- -6-(-6)
- -4-(-7)
no
- all others
Doing what the directions say is generally a good idea.
Adding a number moves to the right; subtracting a number moves to the left. Subtracting a negative number is the same as adding its opposite.
The arrowhead end of the line in the figure is the end result. Two of them end up to the right of -8, that is, greater than -8.