Answer:
14880 calories /24 hours
Explanation:
one of the fraction has hours the others day so you have to convert to make them the same 1day =24 hours
you have two fractions that are equal so you can cross multiply
24*1550 = ? * 2.5 ; divide both sides by 2.5
37200/2.5 = ?
? = 14880 calories
the equivalent rate is :