Answer:
0.007x, where x is the percentage of vinegar.
Step-by-step explanation:
x% of the mixture is vinegar, but the value of x is missing!
x% of 0.7 = 0.7x/100 = 0.007x
There are 0.007x liters of vinegar in the container.
Answer:
The second number line represent the location of 3N values.
Step-by-step explanation:
The first number line represent the inequality <em>N</em> > 3.
Now, the new number is 3<em>N</em>.
Consider the second number line values:
3N = {12, 15, 18, 21, ....}
The second number line represent the location of 3N values.
<span>The total distance of the route on the map is 3 in. + 2 in. + 1.5 in. + 0.25 in. = 6.75 in. The actual distance is 135 feet, so the scale is 6.75 in. = 135 feet. Dividing 135 by 6.75, the scale is 1 in. = 20 feet.</span>
![\bf \sum\limits_{n=2}^{10}~-2n-3](https://tex.z-dn.net/?f=%5Cbf%20%5Csum%5Climits_%7Bn%3D2%7D%5E%7B10%7D~-2n-3)
so, let's first change the bounds from 1 to 9, so we'll be dropping the indices by 1, in order to do the variable "n".
however, let's use a variable hmmm say "k", where "k" is the value of "n" beginning at 1, thus
k = n - 1.
however, if k = n - 1, then
k + 1 = n. So let's use those fellows then,