Answer:
The % increase is 7.179 but see the remark I made below. What I have given and what it could be is a rounding error. Less than 2 dollars error is not much when you are calculating something for someone just to show them how to do it.
Step-by-step explanation:
242,555 * x/100 = 259,970 Multiply by 100
242,555 * x = 259970 * 100
242,555 * x = 25997000 Divide by 242555
x = 24997000/242444
x = 107.179
That's the total increase.
What you want is 7.179%
If you take 7.179% of 242,555 and add it onto 242555 you should get 259,970
7.1797/100 * 242555 = 17413.02
17413.02 + 242555 = 259968.02
Why isn't it exact. I'm out just about 2 whole dollars. The reason is that the % isn't exact. It's only out to 3 decimal places which apparently is not enough. You can go over my numbers if you want more exactness us use something that is rounded to 7.180 if you like.
Answer:
$11,000
Step-by-step explanation:
Because,
20,000 + 2000 = 22,000
22,000 / 2 = 11,000
Answer:
$5.85
Step-by-step explanation:
Divide 29.45 by 5 and the answer equal one pair
M[n(x)] = 4(x - 10) - 11 = 4x - 40 - 11 = 4x - 55
Answer:
1
Step-by-step explanation:
We know a diameter of a circle is a strait line that cross the center and reach two points on the side of the circle. A radius is a strait line that touch the center of the circle and another side touches the side of the circle. So a diameter of a circle equals two times of its radius.
2/2=1
