Answer:
x = 60
Step-by-step explanation:
The question is asking
$14,700 * (1 - 8%)^x = $100
$14,700 * (1 - 0.08)^x = $100
$14,700 * (0.92)^x = $100
(0.92)^x = $100/$14,700
log(0.92^x) = log($100/$14,700)
x * log(0.92) = log(0.0068027)
x = log(0.0068027)/log(0.92)
x = 59.85
Since this question is asking in terms of years, we always round up (in this case to 60), as it won't fully be worth $100 by the beginning of the 59th year.
Answer:
x = 45
Step-by-step explanation:
To find x, derive an equation from the figure given.
Angles on a straightline = 180°. Therefore:
![15 + x + 2x + 120 - 2x = 180](https://tex.z-dn.net/?f=%2015%20%2B%20x%20%2B%202x%20%2B%20120%20-%202x%20%3D%20180%20)
Combine like terms
![15 + 120 + x + 2x - 2x = 180](https://tex.z-dn.net/?f=%2015%20%2B%20120%20%2B%20x%20%2B%202x%20-%202x%20%3D%20180%20)
![135 + x = 180](https://tex.z-dn.net/?f=%20135%20%2B%20x%20%3D%20180%20)
Subtract 135 from both sides
![135 + x - 135 = 180 - 135](https://tex.z-dn.net/?f=%20135%20%2B%20x%20-%20135%20%3D%20180%20-%20135%20)
![x = 45](https://tex.z-dn.net/?f=%20x%20%3D%2045%20)
Answer:
Step-by-step explanation:
when (x,y) is rotated through 180 then new coordinates are (-x',-y')
G(6,4)→G'(-6,-4)
Answer: 225 minutes
Step-by-step explanation:
so do 5 times 5 ok, 25. then do 45 times 5 then the rate for 25 pages is 225 minutes.
Answer:
x = 5
Step-by-step explanation:
3|3x-5 |
3 x 3x - 3 x 5
3 x 3x = 9x
3 x 5 = 15
9x - 15 = 30
add 15 to both sides
9x = 45
divide each side by 9
x = 5