Answer:
m=
Step-by-step explanation:
Answer:
6 kg/m
Step-by-step explanation:
mass m = 3x^2.
rho ρ= dm/dx =6x
ρ(1) =6 Kg/m
linear density is the derivative of mass (m) with respect to position(x)
that is how fast is the mass changing at that position.
We know that 2/3 of all students watch TV shows on their computers.
And 234 students were in that survey.
2 / 3 * 234 = 156
Answer: 156 students watch shows on their computer.
Answer:
$2.40
Step-by-step explanation:
$12.00÷100=0.12x20=2.4
hope this helps, have a good day.
Simplify the right hand side:

Expand the left hand side:

Subtract 2x from both sides:

Divide both sides by 4:
