For 3, I would talk to your teacher there’s no way of knowing the total amount they spent since there is no way of knowing the total number of friends there were.
For 4 Dot traveled 18 miles an expression for that would be
2(2)+3+10=m
Then just
18=m
Answer:
3. the mode is 5 and 7
4. she tested 5
5. clare has tested 3 friends
6. 12
5 is the median for both on number 7
Step-by-step explanation:
121kg/120 I think that’s the answer I’m not sure