Answer:
Step-by-step explanation:
Density of copper = 9.86 g / cm^3 = 9860 kg / m^3
= 9.86 x 1 / 1000 kg / cm^3 = 9.86 / 1000 Kg / cm^3
= 0.00986 kg / cm^3
= 9.86 x 1 / 1000 kg (1 / 100 m)^3
= 9.86 x 1000000 / 1000 kg / cm^3
Mass "m" = 9860 kg / m^3
thus the mass of copper in solid form is m = 9860 kg / m^3
Answer:
Option a is the correct answer
Answer: 2x - 55
Step-by-step explanation: x equals the unknown number
( hope it helps )
Answer:
a. - 45 feet
b. - 18 feet.
Step-by-step explanation:
If we consider the water level as the reference level then the elevation of the fish is - 27 feet, i.e. the fish is 27 feet below the water level.
a. Now, the fish decreases its elevation by 32 feet and then increases its elevation by 14 feet.
Therefore, the new elevation of the fish is (- 27 - 32 + 14) = - 45 feet.
b. Now, if my elevation is of the new elevation of the fish then my elevation will be = feet. (Answer)
Answer:
the greatest common factor is 45n^2
Step-by-step explanation: