XanzYT
contestada

At 10:45 am, he was at an elevation of -25.3 feet. At 11:15 pm, the dolphin's depth was at -1.5 feet. How many feet did the dolphin's elevation change?
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Respuesta :

The elevation of the dolphin changed by 26.8feet

Answer:

26.8ft

Step-by-step explanation:

you take -25.3 and -1.5 and take away the negatives because you don't need them.

so then you take 25.3+1.5 which equals 26.8ft