Answer:
The total calories in the food is 50.
Step-by-step explanation:
Given,
Calories coming from fat = 20
In percentile calories coming from fat = 40%
Solution,
Let the total calories in the food be 'x'.
And given that 40% of the total calories are coming from fat, which is 20.
That means x multiplied with 40% is equal to 20.
So framing the above sentence in equation form, we get;

Now we have to remove the percentile.
For this we have to divide 40 by 100, then we get;

Multiplying by 100 on both side, we get;

Hence The total calories in the food is 50.
Answer:
{4,5}
Step-by-step explanation:
4+1=5 5>4
5+1=6 6>4
There is a 50% chance that the card will be even
2,4,6,8,10 as opposed to 1,3,5,7,9.
5/10 or 1/2
There is a 40% chance that the card will less than 5
1,2,3,4 as opposed to 5,6,7,8,9,10.
4/10 or 2/5