Answer:
<em>x° = 42°</em>
Step-by-step explanation:
<em>x°</em> = 180° - (70° + 68°) = <em>42°</em>
Answer:
We have - 18 / - 27 = 2 / 3;
- 12 / - 18 = 2 / 3;
-8 / - 12 = 2 / 3;
Then, x / - 8 = 2 / 3 ;
Finally, x = - 16 / 3;
The next terms in that series is - 16 / 3 .
Step-by-step explanation:
3, 4, 5, 6 and 7
Q 1= (3+4)/2=3.5
Q 2= (4+5)/2=4.5
Q 3=(5+6)/2=5.5
Interquartile range =Q3-Q1
=5.5-3.5
=2