2/3n + 5 > 12
2/3n > 12 - 5
2/3n > 7
n > 7 * 3/2
n > 21/2 or 10 1/2
The first one is (-2,1)
The other one is 36
30%=0.3
20%=0.2
10%=0.1
0.3*0.2*0.1=0.006
Answer is 1
Answer:
9
The middle numbers are 8 and 10. 9 is the number in between them which means it is the median.
Answer:
Option B is correct.
Weight of a bowling ball is 5.24 Ib
Step-by-step explanation:
Assume: The shape of the bowling ball is perfectly spherical.
Given:
Radius of a bowling ball= 5 inches (r) .
One cubic inch weighs th of a pound.
Density of a bowling ball =
Volume of sphere is given by:
where V is the volume and r is the radius of the sphere.
Substitute the value of r =5 and in above we get;
Simplify:
To find the weight of a bowling ball:
Then;
Therefore, the weight of a bowling ball ≈ 5.24 Ib