100 mi = 160.932 km
(96.15 cal/km) x 160.932 km x (1 bar/250.1 cal) = ? and round to whole number.
There are also answers to choose from:
a)39 bars, b)419 bars, c)62 bars, d)24 bars, e)3,867,634 bars, f) 1 bar
I got 24 bars as my answer, but that didn't seem to be the right answer.
(96.15 cal/km) x 160.932 km x (1 bar/250.1 cal) = ? and round to whole number.
First, let's calculate the total calories burned during the run. The runner is running a distance of 100 miles, and for every 1 km she runs, she burns 96.15 calories.
To convert 100 miles to km, we can use the conversion factor 1 mile = 1.60934 km.
Distance in km = 100 miles * 1.60934 km/mile = 160.934 km
Now, let's calculate the total calories burned during the run:
Total calories burned = Calories burned per km * Distance in km
Total calories burned = 96.15 calories/km * 160.934 km
Total calories burned = 15,489.729 calories (rounded to the nearest calorie)
Next, let's determine how many granola bars are needed to equal the number of calories burned:
Number of granola bars = Total calories burned / Calories per granola bar
Number of granola bars = 15,489.729 calories / 250.1 calories per bar
Number of granola bars ≈ 61.92
Rounding to the nearest whole number, the correct answer would be 62 bars. Therefore, the correct answer from the given options is (c) 62 bars.