Reagan is 3.5 in shorter than cassidy. If Reagan is 39 in tall which equation could you use to find Cassidy's height

Let C represent Cassidy's height. We can use the equation:

C = 39 + 3.5

To find Cassidy's height, we can use the equation:

Cassidy's height = Reagan's height + 3.5 inches

Substituting the given information:

Cassidy's height = 39 inches + 3.5 inches

Therefore, the equation would be:

Cassidy's height = 42.5 inches

To find Cassidy's height, we can use the equation:

Cassidy's height = Reagan's height + 3.5 inches

Given that Reagan's height is 39 inches, we can plug this value into the equation to find Cassidy's height:

Cassidy's height = 39 inches + 3.5 inches

Simplifying this equation, we get:

Cassidy's height = 42.5 inches

Therefore, Cassidy's height is 42.5 inches.