Question

Scuba Diving 7 1 point Part B. While scuba diving, Alex counted the number of sea turtles and jellyfish he saw. After a few minutes, he counted 4 sea turtles and 12 jellyfish. This ratio remained constant during the remainder of his dive. Fill in the parts of the equation that models the relationship between jellyfish, and sea turtles?

Answer 1

The relationship between the number of jellyfish and sea turtles can be represented using the equation j = 3t, where j is the number of jellyfish and t is the number of sea turtles.

Step-by-step explanation:

The relationship between the number of sea turtles and jellyfish can be represented using a ratio. In this case, the ratio of jellyfish to sea turtles is 12:4, which can be simplified to 3:1. This means that for every 3 jellyfish, there is 1 sea turtle.

To model this relationship using an equation, let's use the variable j to represent the number of jellyfish and t to represent the number of sea turtles. The equation that models this relationship is: j = 3t.

So, if Alex saw 12 jellyfish, we can substitute j with 12 in the equation to find the number of sea turtles: 12 = 3t. Solving for t, we get t = 4. Therefore, Alex saw 4 sea turtles.