2 years ago

A stone fell from the top of a cliff into the ocean.

Mathematics

1 answer:

zubka84 [21]2 years ago

8 0

Answer:

The stone fell in the air for 7 seconds and fell in the water for 5 seconds.

Step-by-step explanation:

time taken in water is 12 - 7 = 5 seconds

checking; 16*7 + 3*5 = 127 (proven

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