Answer:
The answer is 2
Step-by-step explanation:
The range of class A is 5-0 = 5
The range of class B is 3-0 = 3
the difference between 3 and 5 is 2.
Answer:
36
Step-by-step explanation:
Girls = 2
Boys = 3
2 + 3 = 5
60 / 5 = 12
Girls = 2 x 12 = 24
Boys = 3 x 12 = 36
24 + 36 = 60
Answer:
4%
Step-by-step explanation:
Total sales = $8250
Amount donated by the store = $330
Percentage of $8250 donated to hospitals = 
The store donated 4% of total sales
Answer:
B
Step-by-step explanation: