Answer:
46.7%
Step-by-step explanation:
The fraction of youths preferring printedbooks
= 21/(21+24)
= 21/45
= 21 *100 / 45
= 46.67%
Solution -
The sphere is centered in the cube, so diameter of the sphere is equal to the side of the cube. Hence ,the radius of the sphere is half of the length of the side.
If the length of side of the cibe = a , then radius of the sphere is 
Volume of the cube = a³, volume of the sphere =
π(radius)³ =
π(
)³
volume of the cube outside the sphere = volume of the cube - volume of the sphere
=
π(
)³
= 
=a³(1 -
)
16 x 5= 80. 80 divided by 2 (50 percent) is 40.
Answer:
Since 4 is the largest number its the hypotenuse. The two 3s are equal so they are interchangeable so it doesn't matter where you put them. If its a right triangle the hypotenuse is opposite the right angle.
Step-by-step explanation:
Answer:
i think it is the multiplicative identiy property
Step-by-step explanation: