Answer:
a = 30.0, c = 36.6, perimeter = 87.6 - this is what I got for my answer so I hope this helps
Answer:
1 5/6
Step-by-step explanation:
first convert to /12 and put the wholes in the fraction:
6 3/4 = 81/12
4 11/12 = 59/12
Then perform the subtraction
81/12 - 59/12 = 22/12
... and simplify
22/12 = 11/6
separate the wholes
11/6 = 6/6 + 5/6 = 1 5/6
Answer:
8
Step-by-step explanation:
The outlier is the puece of data that is very different from the rest. If all of the numbers in this data were to be put on some sort of visualization, most of the numbers would be in a clump, while the 8 would be far from the clump.
answer the answer to the answer to answer
Answer:
The lines are perpendicular
Step-by-step explanation:
we have
![2x+y=4](https://tex.z-dn.net/?f=2x%2By%3D4)
isolate the variable y
----> equation A
The slope of the line A is ![m=-2](https://tex.z-dn.net/?f=m%3D-2)
-----> equation B
The slope of the line B is ![m=\frac{1}{2}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B1%7D%7B2%7D)
Remember that
If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is equal to -1)
In this problem
The slopes of line A and line B are opposite reciprocal
therefore
The lines are perpendicular