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Sholpan [36]
3 years ago
12

Martina begins a five at sea level. She dives down 20 feet, and then rises 7 feet. She dives again, going down 9 more feet. How

far below sea level is Martina?
Mathematics
1 answer:
mojhsa [17]3 years ago
4 0

Answer:

<h2>22<em> </em><em>feet</em><em> </em><em>below</em></h2>

Step-by-step explanation:

<h2>Total down 20+9=29</h2><h2>Total up =7</h2><h2>Net = 29-7=22feet</h2>
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