Answer:
![1\times 10^4\ times](https://tex.z-dn.net/?f=1%5Ctimes%2010%5E4%5C%20times)
Step-by-step explanation:
Given:
Width of average grain of salt is, ![w=0.0003\ m](https://tex.z-dn.net/?f=w%3D0.0003%5C%20m)
Width of Rhinovirus is, ![W=0.00000003\ m](https://tex.z-dn.net/?f=W%3D0.00000003%5C%20m)
Now, expressing each width in scientific notation form, we get:
![w=0.0003\ m = 3\times 10^{-4}\ m\\\\W=0.00000003\ m = 3\times 10^{-8}\ m](https://tex.z-dn.net/?f=w%3D0.0003%5C%20m%20%3D%203%5Ctimes%2010%5E%7B-4%7D%5C%20m%5C%5C%5C%5CW%3D0.00000003%5C%20m%20%3D%203%5Ctimes%2010%5E%7B-8%7D%5C%20m)
Now, in order to get how many times 'W' is wider than 'w', we divide the two widths. This gives,
![\frac{W}{w}=\frac{3\times 10^{-4}\ m}{3\times 10^{-8}\ m}\\\\\frac{W}{w}=1\times 10^{-4-(-8)}=1\times 10^{-4+8}=1\times 10^4\\\\\therefore W=1\times 10^4\times w](https://tex.z-dn.net/?f=%5Cfrac%7BW%7D%7Bw%7D%3D%5Cfrac%7B3%5Ctimes%2010%5E%7B-4%7D%5C%20m%7D%7B3%5Ctimes%2010%5E%7B-8%7D%5C%20m%7D%5C%5C%5C%5C%5Cfrac%7BW%7D%7Bw%7D%3D1%5Ctimes%2010%5E%7B-4-%28-8%29%7D%3D1%5Ctimes%2010%5E%7B-4%2B8%7D%3D1%5Ctimes%2010%5E4%5C%5C%5C%5C%5Ctherefore%20W%3D1%5Ctimes%2010%5E4%5Ctimes%20w)
Therefore, the grain of salt is
wider than Rhinovirus.
Answer:
y<x+1
Step-by-step explanation:
desmos graphing calculator
Answer:
B
Step-by-step explanation:
Just make sure that the x value is not being repeated twice. because one of the given points is (4,9) you cannot have the point (4,0). X value cannot repeat in a valid function.
Answer:
336 total slices
Step-by-step explanation:
60% of 30 = 18
18 * 12 = 216
40% of 30 = 12
12 * 10 = 120
216 + 120 = 336