Answer:
$36000 by Mr Daniels
$84000 by Mr Griffith
Step-by-step explanation:
Given parameters:
Total amount invested = $120,000
Ratio of investment = 3 : 7
Unknown:
Amount invested by each of them = ?
Solution:
Daniels : Griffith
3 : 7
Amount invested by Daniels =
x 120000 = $36000
Amount invested by Griffith =
x 120000 = $84000
Answer:
8
Step-by-step explanation:
Considering the given value of sum of interior angles with exclusion of one to be 1070 then we can write it as
1070=180(n-2) where n is the number of sides required here.
Making n the subject of the formula then following step by step
![n-2=\frac {1070}{180}](https://tex.z-dn.net/?f=n-2%3D%5Cfrac%20%7B1070%7D%7B180%7D)
![n=\frac {1070}{180}+2\\n=7.9444444444444\approx 8](https://tex.z-dn.net/?f=n%3D%5Cfrac%20%7B1070%7D%7B180%7D%2B2%5C%5Cn%3D7.9444444444444%5Capprox%208)
Therefore, the shape is octagon and it has 8 sides.
Your answer would be:
The fourth option ---> 12
Where is the diagram??
Please attach it to the question so i can answer it.
Go to a quick calculator it should help