Answer:
x = (c-2)/b
Step-by-step explanation:
5(c - bx) = 10
c - bx = 2
c - 2 = bx
(c - 2)/b = x
The formula of a sum of an arithmetic sequence:
We have n = 75 and .
Calculate the first and seventy-fifth term:
Substitute:
<h3>Answer: -675</h3>
Answer:
21.4 m
Step-by-step explanation:
let height of tree = h
tan 65° = h/10
h = tan 65° x 10
h = 21.4 m
Hope this helps!
32
,
48
,
72
,
108
,162
Step-by-step explanation: