Answer:
22 or 4+12+6
Step-by-step explanation:
Since A is equal to 2, times 2 by 2 and get 4
Since B= 4 you times 3 by 4 and get 12
4+12 is 16
16 plus 6 is 22
The fat percentage in the second type(40 liters) of milk is 1%
<h3>Percentage</h3>
- fats in 80 liters milk = 2% fat
- 40 liters = x % fat
- Total fat = 3%
Fats in 40 liters of milk = Total fat - fats in 80 litrrs milk
= 3% - 2%
= 1%
Therefore, the fat percentage in the second type of milk is 1%
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Answer:
It is a relation and a function.
Step-by-step explanation:
The expression: is a relation because it connects x values of the Real number set with y values of the Real number set via this associated equation.
It is also a function,because this relation satisfies that for each x-value in the starting set called Domain (which in this case is as we said the Real number set), there is ONLY one value in the END set (called the Range) associated it.