8x -5+2 x
8x+2x-5 ( combine like terms)
answer:
10x-5 or -5+10x
Answer:
-9.8n + 11.1
Step-by-step explanation:
1. Combine like terms
-5.8n - 4n = -9.8n
3.1 + 8 = 11.1
2. -9.8n +11.1
Answer:
In terms of pi: 164.5pi cm squared
Substituting pi for 3.14: 516.53 cm squared
Step-by-step explanation:
3.5^2 = 12.25pi
12.25*2 = 24.5pi
7pi*20 = 140pi
140 + 24.5 = 164.5pi
164.5*3.14 = 516.53
1.e-50
you multiply .00001 by itself 10 times<span />
Slope of perpendicular is -1/3.
Then equation is
y-5=(-1/3)(x+9)
