Answer: A. -1
Step-by-step explanation:
(x - 2)2 + 5(x - 2) = -6
2x-4 + 5x -10= -6
Combine like terms
7x-14=-6
Add 14 to both sides
7x=8
Divide
X= 8/7 or 1.14 (rounded)
1.14 - 2= -0.86 which can be rounded to -1
If it's $2.70 now, the cost would be $4.45 in 1995.
I would say it is 248,700
Answer:
13.448, rounded off: 13.5 ft
Step-by-step explanation:
Where r = radius, C = circumference.
= 13.5 ft