Answer:
23 & 13
Step-by-step explanation:
23+13=36
Answer:
25.75
Step-by-step explanation:
A hexagon has 6 sides so
6(4x + 30) = 798
distribute
24x +180 = 798
take away 180 from both sides
24x = 618
divide 24 both sides to get the variable by itself
<u><em>X = 25.75</em></u>
The union - set of all elements in O and T ( or both ):
O U T = { 49,50,52,54,55,56,59,60,61,62,65,68,70,71,72,74,75 }
Number of elements in the set O U T is 17. Answer: C )
Given:
The sequence is:
2, 6, 10, 15,...
To find:
Whether the given sequence is Arithmetic, Geometric, Neither.
Solution:
We have,
2, 6, 10, 15,...
Different between consecutive terms are:
Since 
, therefore the given sequence has no common difference. It means it is not an arithmetic sequence.
Ratio of consecutive terms are:
Since 
, therefore the given sequence has no common ratio. It means it is not a geometric sequence.
Since the given sequence is neither arithmetic nor geometric, therefore the correct option is C.
You are correct the answer is a:18
