Keywords:
<em>equation, variable, clear, round, centesima, neperian logarithm, exponential
</em>
For this case we have the following equation 
, from which we must clear the value of the variable "x" and round to the nearest hundredth. To do this, we must apply properties of neperian and exponential logarithms. By definition:
So:
We apply Neperian logarithm to both sides:
We divide between "3" both sides of the equation:
Rounding out the nearest hundredth we have:
Answer:
Answer:
843
Step-by-step explanation:
357+486=843 just add
First look to see if the largest denominator is divisible by the smaller denominator. In this case it is. So the lcd is the largest denominator 15.
First we add.
2 (4.99) + 3 (11.46) = $44.36
We were told that she has to pay 6% in tax, so all we have to do is multipy $44.36 by 0.06 and add that result to $44.36 and you will get this:
$44.36 * 0.06 = $2.66
$44.36 + $2.66 = $47.02
1. C
2. A
3. A
i’m pretty sure for 1,2. 3 i’m a little iffy but i think it’s A bc “homogenizing”
