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To find the difference in mass between the Golden Gate Bridge and the Eiffel Tower, we need to subtract the mass of the Eiffel Tower from the mass of the Golden Gate Bridge:

Mass difference = Mass of Golden Gate Bridge - Mass of Eiffel Tower

Mass difference = (8.05 ⋅ 10^8 kg) - (9.16 ⋅ 10^6 kg)

Next, we can simplify the calculation by converting both masses to the same power of 10:

Mass difference = (8.05 ⋅ 10^8 kg) - (0.916 ⋅ 10^8 kg)

Mass difference = 8.05 ⋅ 10^8 kg - 0.916 ⋅ 10^8 kg

Mass difference = (8.05 - 0.916) ⋅ 10^8 kg

Mass difference = 7.134 ⋅ 10^8 kg

Therefore, the mass of the Golden Gate Bridge is approximately 7.134 ⋅ 10^8 kilograms more than the mass of the Eiffel Tower.

1 answer

To find the difference in mass between the Golden Gate Bridge and the Eiffel Tower, we need to subtract the mass of the Eiffel Tower from the mass of the Golden Gate Bridge. This can be calculated as:

Mass difference = (8.05e8 kg) - (9.16e6 kg)

Next, we can simplify the calculation by converting both masses to the same power of 10:

Mass difference = (8.05e8 kg) - (0.916e8 kg)

Mass difference = 8.05e8 kg - 0.916e8 kg

Mass difference = (8.05 - 0.916)e8 kg

Mass difference = 7.134e8 kg

Therefore, the mass of the Golden Gate Bridge is approximately 7.134e8 kilograms more than the mass of the Eiffel Tower.