A dog is standing on a cliff 20 feet above sea level. A dolphin is swimming 6 feet below sea level. An octopus is moving along the seabed, 30 feet below sea level. What is the elevation of the dog, dolphin and octopus?



Plz help!!!!

Respuesta :

lelo04

Answer:

Dog: 20

Dolphin: -6

Octopus: -30

Step-by-step explanation:

The dog is at 20 because it is above sea level meaning it is above the zero, meaning it is plus +

The dolphin is at -6 because it is below sea level meaning it is below zero meaning its a negative -

The octopus is at -30 because it is below sea level meaning it is below zero meaning its a negative -

(Any Thing Below Zero is a Negative & Anything Above Zero is a Positive)

Answer:

a dolphin swimming 100 feet below sea level

Step-by-step explanation:

i got this question correct