Answer:
I see no question?
Step-by-step explanation:
Answer:
y = 
Step-by-step explanation:
Given
3(y + 2x - 1) = x + 5y ← distribute left side
3y + 6x - 3 = x + 5y ( subtract 5y from both sides )
- 2y + 6x - 3 = x ( subtract 6x - 3 from both sides )
- 2y = - 5x + 3 ( multiply through by - 1 )
2y = 5x - 3 ( divide both sides by 2 )
y = 
Answer:
m perpendicular = 
Step-by-step explanation:
slope is 3
m = 3
the equation of a perpendicular line to y = 3x - 8 musts have a slope that is negative reciprocal of the original slope
Answer:
3.576 cm
Step-by-step explanation:
radius of ball, r=?
Given:
Density, p = 0.600g/mL
mass, m= 115g
finding volume, v of ball by using formula p=m/v
v= m/p
= 115/0.600
=191.666 mL^3
=191.666 cm^3
Now using formula v= (4/3)πr^3 to find radius, r of the ball
r^3= 3v/4π
= 3(191.666)/4π
=45.75 cm
r =3.5767 cm !
Answer:
65 1/2 or 65.5
Step-by-step explanation:
3/2 = 1.5 or 1 1/2