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Yakvenalex [24]
3 years ago
8

Please help this is pre algebra :)

Mathematics
1 answer:
larisa [96]3 years ago
3 0

Step-by-step explanation:

the explanaition of the answer and solution is in the picture, check it out. this is for question 14

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Answer:

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Step-by-step explanation:

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3 years ago
A radar is designed to report the track of an aircraft every 2 seconds. If this radar reports 15 reports 15 tracks in one minute
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Answer:

Step-by-step explanation:

Since radar reports 30 tracks in one minute in which 60 seconds makes 1 minute

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