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The mass of a freight train is 9.98 â‹… 106 kilograms. The mass of an aircraft carrier is 7.3 â‹… 107 kilograms. Approximately how many more kilograms is the mass of an aircraft carrier than the mass of a freight train? Show your work and write your answer in scientific notation.

Respuesta :

lukasshaitzma
train = 9.98x[tex] 10^{6} [/tex] = 9,980,000Kg
aircraft carrier = 7.3x[tex] 10^{7} [/tex] = 73,000,000Kg
73,000,000 - 9,980,000
= 63,020,000Kg
which in standard form = 6.302x[tex] 10^{7} [/tex]Kg
nunuwarren11

Answer:

train = 9.98x = 9,980,000Kg

aircraft carrier = 7.3x = 73,000,000Kg

73,000,000 - 9,980,000

= 63,020,000Kg

which in standard form = 6.302xKg

Step-by-step explanation:

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