For your answer the will be shown below
Unit rate= 9
Answer: i think it is about 3.6%
Step-by-step explanation:
<h3>Key points :-</h3>
᪥ The formula to find the 31st term is : 
᪥ In the formula,
represents the first term of the sequence.
᪥
is the number of terms, In our case n is 31.
᪥
is the common difference between the terms, In our case d is 4.

<em>Detailed Solution is attached</em>᭄
Hey there :)
Answer attached in image. Check!
~Benjemin360
Answer:
0.36
Step-by-step explanation:
you add the probability's together
quite simple really. -3-