A company us planning to spend a minimum of N49000 for its worker at the end of the year dinner in a hotel .if the hotel charges N700 for a meal for each worker, find the least number of workers that will be invited for the dinner
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Answer:
Calories in food and beverages supply the body with the energy that it needs to sustainTrusted Source bodily functions. Eating too many calories can cause weight gain, potentially leading to obesity, and other medical conditions, such as:
heart disease
high blood pressure
stroke
type 2 diabetes
gallstones
fertility problems
gout
breathing problems
mental health issues
social problems
Eating too little can also harm a person’s health. On an extremely restrictive diet, the body cannot function properly, so conditions such as anorexia and bulimia can be very dangerous.
Each person needs a different number of calories to sustain their bodily functions. The following tableTrusted Source summarizes the estimated daily calorie needs of adults, according to their age, gender, and activity level.
Males
Age Sedentary Moderate Active
19–20 2,600 2,800 3,000
21–25 2,400 2,800 3,000
26–35 2,400 2,600 3,000
36–40 2,400 2,600 2,800
41–45 2,200 2,600 2,800
46–55 2,200 2,400 2,800
56–60 2,200 2,400 2,600
61–65 2,000 2,400 2,600
66–75 2,000 2,200 2,600
76 and up 2,000 2,200 2,400
Females
Age Sedentary Moderate Active
19–25 2,000 2,200 2,400
26–30 1,800 2,000 2,400
31–50 1,800 2,000 2,200
51–60 1,600 1,800 2,200
61 and up 1,600 1,800 2,000
These calorie estimates do not include values for those who are pregnant or breastfeeding.
To determine how many calories a person needs to sustain bodily functions, they must know their total daily energy expenditure (TDDE). The TDEE is an estimate of how many calories a person needs in a day. To lose weight, people need to eat fewer calories than the calculated number.
The basal metabolic rate (BMR) represents minimum resting energy needs. Physical activity also contributes to the TDEE. To calculate BMR, nutritionists may use the Mifflin-St Jeor equationTrusted Source:
Males: 10 x weight in kilograms (kg) + 6.25 x height in centimeters (cm) – 5 x age in years + 5
Females: 10 x weight (kg) + 6.25 x height (cm) – 5 x age (years) – 161
People can calculate their BMR using an online calculator. This calculator also allows people to factor in their physical activity level to find their TDEE.