Use the ratio 1 pound equals about 0.45 kilograms. How many kilograms are equal to 35 pounds?(1 point)

Responses

157.5
157.5

15.75
15.75

77.78
77.78

35.45

1 answer

To convert 35 pounds to kilograms using the ratio of 1 pound equals about 0.45 kilograms, you can use the following calculation:

\[ \text{Kilograms} = \text{Pounds} \times 0.45 \]

\[ \text{Kilograms} = 35 , \text{pounds} \times 0.45 , \text{kg/pound} \]

\[ \text{Kilograms} = 15.75 , \text{kg} \]

Therefore, the answer is 15.75.