Answer:
7
Step-by-step explanation:
Answer:
8x-6x=-18
8x-6x=2x
2x=-18
-18/2=-9
x=-9
Step-by-step explanation:
Answer:
Solution
=
−
1
so x=-1
Step-by-step explanation:
dont ever forget to simplify or the answer will be inncorrect ! :0 gooluck with school hope i helped
Answer:
Lines AB and A'B' are similar, line A'B' being three times the size of line AB. They would not be congruent since a dilation isn't a rigid transformation but they would be similar. Their lengths would also be expressed in the form of a ratio which would be 1:3 if you do AB to A'B' and 3:1 if you do A'B' to AB. Hope this helped! :)
Step-by-step explanation:
If the data set represents the number of rings each person is wearing, being: 0,2,4,0,2,3,2,8,6, the interquartile range of the data is 2. Being, 4 as the Q1, 3 as the Q2 or median, and 6 as the Q3. Where the formula of getting the interquartile range is IQR= Q1-Q2.
