x= number of boys in the club because it is unknown.
x + 7= the number total number of girls in the club.
Answer:
This can't be answered as the data of Tom and Susan's box plots aren't shown.
Answer:
C and D are same options
(D)
Step-by-step explanation:

Answer:
5 pears
Step-by-step explanation:
Given that
The average of 20 pears were sold from Monday to Friday
But after the sales on Saturday and Sunday, the average pears sold per day were increased to 25
We need to determine the number of pears sold on Saturday and sunday
So, it is
= 25 pears - 20 pears
= 5 pears