Final answer:
To calculate the number of kilocalories (Kcals) burned daily to maintain the body at rest, you can use the Basal Metabolic Rate (BMR) formula. The BMR is the amount of energy needed to maintain basic bodily functions at rest. For a 130 lb (59 kg) person, the approximate number of Kcals burned daily to maintain the body at rest is 1445 Kcals.
Step-by-step explanation:
To calculate the number of kilocalories (Kcals) burned daily to maintain the body at rest, we can use the Basal Metabolic Rate (BMR) formula. The BMR is the amount of energy needed to maintain basic bodily functions at rest.
For a 130 lb (59 kg) person, we can use the Mifflin-St. Jeor equation to calculate their BMR:
BMR (kcal/day) = (10 * weight in kg) + (6.25 * height in cm) - (5 * age in years) + 5
Assuming the person is average height and of average age, let's say 160 cm and 30 years old, we can plug in these values:
BMR = (10 * 59) + (6.25 * 160) - (5 * 30) + 5
BMR = 590 + 1000 - 150 + 5
BMR = 1445 Kcals/day
So, the 130 lb (59 kg) person will burn approximately 1445 Kcals daily to maintain their body at rest.