Answer:
The difference is 
inches.
Step-by-step explanation:
See the attached number line where the worm lengths in inches are plotted.
From the number line plotted in the attached photo, it is clear that the shortest worm has the length of inches and the longest worm has the length of 
inches i.e. 
inches.
Therefore, the difference in length between the shortest and longest worm is 
inches. (Answer)
Answer:
The Richter scale measures the largest wiggle (amplitude) on the recording, but other magnitude scales measure different parts of the earthquake. The USGS currently reports earthquake magnitudes using the Moment Magnitude scale, though many other magnitudes are calculated for research and comparison purposes.
Answer:
She did not establish that heights are the same.
Step-by-step explanation:
I just answered it.
First, let's move combine like terms:
-5y + 8y = 6 + 2 -12.
3y = -4.
y = -4/3
No he is not, 10*0.13=1.3, so 5*0.13=0.65
