Let the supplement angle be x.
Supplement angles add up to 180:
x + x - 20 = 180
2x - 20 = 180
2x = 200
x = 100
Angle = 100 - 20 = 80
Answer: The angle is 80°
Answer:
$6,322.11
Step-by-step explanation:
The future value of a lump sum (S) invested today at an interest rate 'r' for a period of 'n' years, if interest is compounded annually is:
![FV = S*(1+r)^n](https://tex.z-dn.net/?f=FV%20%3D%20S%2A%281%2Br%29%5En)
In order to obtain $11,200 after 6 years, the required investment at a 10% rate per year is:
![11,200 = S*(1+0.10)^6\\S=\$6,322.11](https://tex.z-dn.net/?f=11%2C200%20%3D%20S%2A%281%2B0.10%29%5E6%5C%5CS%3D%5C%246%2C322.11)
You need to deposit $6,322.11 today in order to reach your goal in 6 years.
What is the quest? It doesn’t show it
Answer:
205.667
Step-by-step explanation:
4 71/2+2 3/4+7 5/12+ 13 3/4 +14 1/4+ 14 3/4+ 15 1/4=205.667
Step-by-step explanation:
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