Fix indentation and return type in calculateBMI function

Author: lauracs24

Sprint-2/3-mandatory-implement/1-bmi.js

@@ -14,9 +14,12 @@
 // Then when we call this function with the weight and height
 // It should return their Body Mass Index to 1 decimal place
 
-function calculateBMI(weight, height) {const bmi = weight / (height * height);
-  return bmi.toFixed(1);
+function calculateBMI(weight, height) {
+  const bmi = weight / (height * height);
+  return Number(bmi.toFixed(1));
 }
+
 console.log(calculateBMI(70, 1.73));
 
+
     // return the BMI of someone based off their weight and height