Answer:
12 - 4
Step-by-step explanation:
To get the range, subtract the lowest number from the highest
The highest number is 12
The lowest number is 4
Range = 12 - 4
= 8
The top one. they can't be expressed in a fraction or decimal
The correct answer is B. 83
Step-by-step explanation:
21:18=7:6
42:36=7:6
63:54=7:6
