Answer:
7, if x has to be an integer.
Step-by-step explanation:
P = m/v
To find the mass you have to do Density x Volume.
The volume of the cuboid is 0.18 m cubed and the density is 2.7g/cm cubed.
The 2.7 g/cm cubed must be converted into kg/m cubed to find the mass in kg. Which is 2,700 kg/ m cubed.
2,700 x 0.18 = 486 kg.
The mass of the marble in kg is 486kg
The correct answer for this question is that there are 72 2-inch segment in 12ft. Hopefully that answered your question for you!
Answer:
B. 7 to the right of the 9
9+(-7)
=9-7=2
so, the 7 is on the right side of 9
