At sea level, a kilogram weighs approximately:
a. 1 pound
b. 2 pounds
c. 5 pounds
d. 10 pounds

1 kg ≈2.20 ≈2 pounds

Step-by-step explanation:

At sea level, i.e. at standard conditions for temperature and pressure 77ºF, and 1 atm (760 mm Hg). There is no pressure and temperature enough to modify the equivalence that 1 liter =1 kg. 1kg is equivalent to  approximately 2.205 pounds.

x=12 units bd= 10 units

step-by-step explanation:

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.