Answer:
a=7
b=31
c=28
d=13
e=63
Step-by-step explanation:
i just did it
<span>Arc length = C*(21/360)
so the answer is D</span>
Answer:
21 3/4
Step-by-step explanation:
Answer:
Geometric sequence
Step-by-step explanation:
Since the accidents increase by 5% this represents that the number is increasing exponentially . So the sequence is geometric sequence. The geometric sequence can be represented by: a, ar, ar^2, ar^3...