Answer:
Yards are the largest and would require us to measure in much smaller segments than a whole yard. Inches are the smallest and would take a really long time to measure the height. Feet are just the right unit of measurement to use.
Plug in the 1/2 where the a’s are answer is -3
Step-by-step explanation:
[2,∞)
the answer is 96
- 9-3
100--3
100-1-3
96