00:01
Hello there students.
00:03
Today we're going to try to work on this problem.
00:06
For kate, she came back again and the next day for her breakfast.
00:13
She ended up making some changes where she now had one cup of cereal, which is, i might fix the e for cereal, which is 15 grams of cereal.
00:38
Carb, pohydrate, and she had this milk, i mean, she had this cereal with skim milk.
00:48
Ew, sorry, i just, the skim milk is kind of gross, eating him, which is seven grams of carb carbohydrates.
00:58
Sorry if i hit the mic.
01:01
She also had one banana.
01:08
Which is half, oh, which is 17, which is 17 grams of carbohydrates.
01:25
Then she had half the cup of orange juice, which is 12.
01:36
Of carbohydrates for breakfast.
01:43
So now they just want to know, decate remain within the limit of 45 to 60 grams of carbohydrate so how we do this is just we add this all up so we can see that 5 plus 7 is 12 and then you add 12 to 7 which gives you 19 and then you add 19 to 2 which becomes 21 and then you add the two on top which is 3 to 51 yep so that's what you get you can check if i did a calculation is correct so 51 grams the card i put the one closer to the five just make it look somewhat proper so with that so you're in with the 51 grams and is she within the limit yes she is within the limit so now after that we're going to part b excuse me we're going to part b where we're using the energy value of four kilo calories of carbohydrates where we got to calculate the total kilo calories from carbohydrate and our a or encase breakfast and they want us to round to the 10th place so for this one it's 51 grams times four kilo calorie per gram...