6 1/2, 6 1/2, 6 3/4, 6 3/4, 6 3/4, 6 3/4, 7, 7, 7 1/4, 7 1/2, and 7 1/2 is how it should go.
Hope this helps
Ah clever. So you need two formulas.
1) Volume of the marble.
4(pi)r^3/3
= 4(pi)(1.4)^3/3
<span>= 11.49 (approx)
</span>
2) Formula for density.
D = M / V
= 9 / 11.49
= 0.78
0.78 < 1
Therefore the marble will float.
Solve for x
x=5+y/3
is this what you mean by? solve for x?
Answer:
(3)(0)+4y=12
Step 1: Simplify both sides of the equation.
(3)(0)+4y=12
0+4y=12
(4y)+(0)=12(Combine Like Terms)
4y=12
4y=12
Step 2: Divide both sides by 4.
4y
4
=
12
4
y=3