For this case we have the following equation:
![s = \frac {2x + t} {r}](https://tex.z-dn.net/?f=s%20%3D%20%5Cfrac%20%7B2x%20%2B%20t%7D%20%7Br%7D)
We must clear the value of the variable "x" as a function of r, s and t:
If we multiply by "r" on both sides of the equation we have:
![rs =2x + t](https://tex.z-dn.net/?f=rs%20%3D2x%20%2B%20t)
If we subtract "t" on both sides of the equation we have:
![rs-t = 2x](https://tex.z-dn.net/?f=rs-t%20%3D%202x)
If we divide by "2" on both sides of the equation we have:
![x = \frac {rs-t} {2}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%20%7Brs-t%7D%20%7B2%7D)
Thus, the value of the variable "x" is:
![x = \frac {rs-t} {2}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%20%7Brs-t%7D%20%7B2%7D)
Answer:
![x = \frac {rs-t} {2}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%20%7Brs-t%7D%20%7B2%7D)
Answer:
The jellyfish travels faster than the walrus
Step-by-step explanation:
Given data
A jellyfish travels 3/5 mile in 1/6 hour
Distance= 3/5 mile
time= 1/6 hour
speed= distance/time
speed= 3/5/1/6
speed= 3/5*6/1
speed= 18 mile per hour
a walrus travels 5/6 mile in 3/10 hour.
Distance= 5/6 mile
time= 3/10 hour.
speed= distance/time
speed= 5/6/3/10
speed= 5/6*10/3
speed= 50/18 mile per hour
Anything to the power of 0 is 1
So for the top, 2^0 = 1
For the bottom, 10^0 = 1
It is not 0, because anything that ends with 0/0 is <em>undetermined</em>, and will not result in an answer
hope this helps
Answer:
Angle DAC is an exterior angle (because it son the exterior of the triangle) and idk the choices for the measure of Angle DAC are.... but i know that X is equal to 119 beacse that line its on makes a 180 degree line with 61. so 180-61 is equal to 119