5+4=9 9/12=6/8 6/8=1/4
8+4=12 .
The fraction has changed by 1/8
Answer:71
Step-by-step explanation:
range is the difference between the highest number and the smallest number in a group of data
Highest number=85
Smallest number=14
Range=highest number-smallest number
Range=85-14
Range=71
Answer:
7 but im not sure
Step-by-step explanation: