Answer:
-36
Step-by-step explanation:
We simply plug in the value of 68 in for F in the given formula:
C = -(F - 32) = -(68 - 32) = -(36) = -36
Thus, the answer is -36.
Hope this helps!
Answer: 6
Explanation:
3(4-2) = 3(2) = 6
In this you could say 2.5L and 3.5L for total 6L. minus the 5L drunk and get about a liter left. in actuality:
x = 2.45 + 3.65 - 4.85 = 1.25
I would say that the estimation was reasonable.
in probability, it is equally as likely that a decimal lies between x and x.5 as it is for it to lie between x.5 and x+1. therefore when given a few numbers the rounding effect would likely round overall the same amount of points down as up. this would make it likely that the estimation would have on my an error within the amount rounded to. as you can see I rounded to 0.5 and the answer was half that
Answer:
The third one
Step-by-step explanation:
![\frac{3}{4}(x - 8) = -\frac{1}{2} \\\\\\ \frac{3}{4}x - 6 = -\frac{1}{2} \\\\\\ \frac{3}{4}x = - \frac{1}{2} + 6 \\\\\\ \frac{3}{4}x = \frac{11}{2} \\\\\\ x = \frac{\frqc{11}{2}}{\frac{3}{4}} \\\\\\\ x = \frac{22}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D%28x%20-%208%29%20%3D%20-%5Cfrac%7B1%7D%7B2%7D%20%5C%5C%5C%5C%5C%5C%20%5Cfrac%7B3%7D%7B4%7Dx%20-%206%20%3D%20-%5Cfrac%7B1%7D%7B2%7D%20%5C%5C%5C%5C%5C%5C%20%5Cfrac%7B3%7D%7B4%7Dx%20%3D%20-%20%5Cfrac%7B1%7D%7B2%7D%20%2B%206%20%5C%5C%5C%5C%5C%5C%20%5Cfrac%7B3%7D%7B4%7Dx%20%3D%20%5Cfrac%7B11%7D%7B2%7D%20%5C%5C%5C%5C%5C%5C%20x%20%3D%20%5Cfrac%7B%5Cfrqc%7B11%7D%7B2%7D%7D%7B%5Cfrac%7B3%7D%7B4%7D%7D%20%5C%5C%5C%5C%5C%5C%5C%20x%20%3D%20%5Cfrac%7B22%7D%7B3%7D)
I hope I've helped you.
Answer:
Great job!
Step-by-step explanation: