Step-by-step explanation:
plug in 1 and 4 for x and y
(4)=2(1)-5
then do the math
4=2-5
4 does not equal -3 therefore it is not a solution
This is the picture of the triangles.
triangle ABC. is rotated 180 degrees about point (0,0)
good luck
Answer:
![2(z+3)](https://tex.z-dn.net/?f=2%28z%2B3%29)
Step-by-step explanation:
We are given that the expression
![z+(z+6)](https://tex.z-dn.net/?f=z%2B%28z%2B6%29)
We have to find the expression which is equivalent to given expression.
![z+z+6](https://tex.z-dn.net/?f=z%2Bz%2B6)
To find the equivalent expression we will combine like terms
Now, combine like terms we get
![(z+z)+6](https://tex.z-dn.net/?f=%28z%2Bz%29%2B6)
By using the property
![a+a+..+a(n times)=na](https://tex.z-dn.net/?f=a%2Ba%2B..%2Ba%28n%20times%29%3Dna)
Therefore, the expression we get
![2z+6](https://tex.z-dn.net/?f=2z%2B6)
Now, taking common 2
![2(z+3)](https://tex.z-dn.net/?f=2%28z%2B3%29)
Hence, the expression which is equivalent to given expression is given by
![2(z+3)](https://tex.z-dn.net/?f=2%28z%2B3%29)
Answer:
1930g
Step-by-step explanation:
Mass = density × volume
Mass = 19.3×100 = 1930g
Answer:
volume of cube= edge³...........