Answer:
5 kg
Step-by-step explanation:
To solve this problem, we can use the rule of three.
In fact, we know that:
- 1 kilogram is equivalent to 2.2 pounds
- The ratio between the mass in kilograms and in pounds is constant for every value of the mass
- Therefore, the mass in kilograms corresponding to 11 pounds can be found by writing the following equation:
[tex]\frac{1 kg}{2.2 p}=\frac{x}{11 p}[/tex]
Where
x is the mass in kilograms corresponding to 11 pounds.
Solving the equation for x, we find:
[tex]x=\frac{(11p)(1kg)}{2.2p}=5 kg[/tex]
