Answer:
-3/2
Step-by-step explanation:
![2(\frac{-1}{4}) (3) = 6(\frac{-1}{4}) = \frac{-6}{4} = -\frac{3}{2}](https://tex.z-dn.net/?f=2%28%5Cfrac%7B-1%7D%7B4%7D%29%20%283%29%20%3D%206%28%5Cfrac%7B-1%7D%7B4%7D%29%20%3D%20%5Cfrac%7B-6%7D%7B4%7D%20%3D%20-%5Cfrac%7B3%7D%7B2%7D)
Answer:
61
Step-by-step explanation:
3x + 28
5x + 52
<u>+ 2x - 10 </u>
10x + 70 = 180º
x = 11
3(11) + 28 = 61º
Answer:
III
Step-by-step explanation:
the answer would be the third one because if you divided the three numbers by 3 then they will be 3,5,4 which is a type of right angled triangle...you can also check it with pythagoras theorm.
Answer:
The change in X=1 Y=-4
Step-by-step explanation:
-2 + 1 = -1
9 - 4 = 5
Answer:
An angle is formed when two rays share a common endpoint.
Step-by-step explanation: