Johanna graphed the number of calls she made during one day. How many calls were made before 6 p.m.?
Cell Phone Calls
Numberdal
10 am -
21:59 am
12pm.
1.59 pm
2 pm. 4 pm
3:59 pm. 5.59 p.m.
Time of Day
6pm..
7:59 pm
8 pm
9:59 pm