contestada

on a snorkeling trip, Antonia dove at least 7 times as deep as lucy did. If Antonia dove 35 feet below the oceans surface, what was the deepest that lucy dove?

Respuesta :

Suppose Lucy dove = x feet
Antonia dove = 7x
7x = 35
x = 35/7 = 5 feet
35/7+=5 so lucy dove 5 feet