It should be 16, but because there is only 2 examples, I'm not totally sure. But, I hope this helps you! :)
Each angle of the triangle added together must be equal to 180, so 53+45=98. 180-98=82. So the top angle is 82, the value of x has to be equal to 180-82 which equals 98
The common difference based on the sequence given is 15.
<h3>How to illustrate the sequence?</h3>
It should be noted that the sequence given Isa arithmetic sequence.
The common difference will be the second term minus the first term. This will be:
= 101 - 86
= 15
In conclusion, the difference is 15.
Learn more about sequence on:
brainly.com/question/6561461
#SPJ1
Answer:
9
Step-by-step explanation:
5+4=9
