Answer:
-14+77=63
21-82=-61
|-61|=61
So 63-61=2
Step-by-step explanation:
If you're looking for the simplified version of the fraction, you have to factor both numerator and denominator.
The numerator is actually already a prime number, so we're good
The denominator factors as ![153 = 3^2\cdot 17](https://tex.z-dn.net/?f=%20153%20%3D%203%5E2%5Ccdot%2017%20)
So, a 3 appears in both numerator and denominator. We can simplify it:
![\cfrac{3}{153} = \cfrac{3}{3^2\cdot 17} = \cfrac{1}{3\cdot 17} = \cfrac{1}{51}](https://tex.z-dn.net/?f=%20%5Ccfrac%7B3%7D%7B153%7D%20%3D%20%5Ccfrac%7B3%7D%7B3%5E2%5Ccdot%2017%7D%20%3D%20%5Ccfrac%7B1%7D%7B3%5Ccdot%2017%7D%20%3D%20%5Ccfrac%7B1%7D%7B51%7D%20)
If you want to compute the approximated value of this fraction, simply plug these values into some calculator to get
![\cfrac{1}{51} \approx 0.0196078431372\ldots](https://tex.z-dn.net/?f=%20%5Ccfrac%7B1%7D%7B51%7D%20%5Capprox%200.0196078431372%5Cldots%20)
I think it would go under equilateral..
If you can read the chicken scratch there is your answer. Hope this helps!
I'm not sure what operation you're using but for example, subtraction and addition are inverse operations and division and multiplication are inverse operations