2 answers:
Answer:
5
Step-by-step explanation:
180-133=47
47-2=45
45÷9=5
Answer:
Step-by-step explanation:
Consecutive Interior Angles ALWAYS sum up to 180°:
180° = 133° + [9x + 2]°
180° = 135° + 9x
- 135° - 135°
_____________
![\displaystyle \frac{45°}{5} = \frac{[9x]°}{9} \\ \\ 5 = x](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B45%C2%B0%7D%7B5%7D%20%3D%20%5Cfrac%7B%5B9x%5D%C2%B0%7D%7B9%7D%20%5C%5C%20%5C%5C%205%20%3D%20x)
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I acidently removed the stuff but anyways the answer is 12:27 or 12 to 27
do 12 + 15 = 27, and so 12 to 27 :)
2x-3y = 8
Add 3y on both sides
2x = 8 + 3y
Subtract 8 on both sides
3y = 2x - 8
Divide 3 on both sides
Answer:
Sometimes
Step-by-step explanation:
Examples:
-5 + 10 = 5 FALSE
-10 + 5 = -5 TRUE
The square root of thirty lies between the numbers 5 and 6.
Answer:
how are we supposed to know that
