3 years ago

Scientists on a submarine are investigating Earth's magnetic field.

Mathematics

2 answers:

Contact [7]3 years ago

6 0

Answer:

Net_change_in_depth = 450/7 ft = 64 2/7 ft

Step-by-step explanation:

Missing info attached below

Depth_of_the_frequency_signal = -180 4/7 ft = -1264/7 ft

Depth_of_the_submarine = -116 2/7 ft = -814/7 ft

Net_change_in_depth =

Depth_of_the_submarine - Depth_of_the_frequency_signal

Net_change_in_depth = -814/7 ft - (-1264/7 ft)

Net_change_in_depth = 450/7 ft = 64 2/7 ft

Maslowich3 years ago

4 0

Answer:

-64 2/7 for PLATO users.

Step-by-step explanation:

The other guy was right, but he didn't put the negative sign because it was a net value.

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