I did my part! .... Best Wishes
Compatible numbers are not well defined things. The idea with compatible numbers is to replace the numbers in the problem with numbers that are approximately the same and yet the calculations are easy. In this problem what I think is expected is to replace 9.4 with 10 and 62.6 with 60 giving an approximate sum of 10 + 60 = 70.
Rounding has a more precise definition. If you are rounding to an integer then 9.4 rounds to 9 and 62.6 to 67. This gives an approximate sum of 9 + 63 = 72.
Source: http://mathcentral.uregina.ca/QQ/database/QQ.09.08/h/jeff1.html
Answer:
That would be a histogram.
Step-by-step explanation:
Well it wont be a line graph because the data given is not a function. Also a bar graph shows categorical data which is different from a histogram because histogram shows numerical data. Also bar graph uses graphic presentation to compare different categories of data while a histogram shows frequencies of numerical data. Since our given data is a numerical data as well as the same kind of data we would therefore use a histogram.
Answer:
The required expression is ![\frac{1}{2}\%=0.00500](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5C%25%3D0.00500)
Step-by-step explanation:
Given : Percentage ![\frac{1}{2}\%](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5C%25)
To find : Express the given percent as a decimal ?
Solution :
To convert percentage into decimal,
To remove percentage sign we divide the given number by 100.
So, ![\frac{1}{2}\%=0.5\%](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5C%25%3D0.5%5C%25)
Remove percentage,
![\frac{1}{2}\%=\frac{0.5}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5C%25%3D%5Cfrac%7B0.5%7D%7B100%7D)
Now, Put decimal after three digit
![\frac{1}{2}\%=0.005](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5C%25%3D0.005)
As we have to round it to five decimal places,
![\frac{1}{2}\%=0.00500](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5C%25%3D0.00500)
Therefore, The required expression is ![\frac{1}{2}\%=0.00500](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%5C%25%3D0.00500)
Answer:
at least 1,287$ (sorry if its wrong m8)