Respuesta :
The fraction of the second weight is the first one is [tex]\frac{5}{16}[/tex] .
What is fraction?
A fraction is a number expressed as a quotient, in which a numerator is divided by a denominator. In a simple fraction, both are integers. A complex fraction has a fraction in the numerator or denominator. In a proper fraction, the numerator is less than the denominator.
According to the question
A cubic foot of stone weighs = 150 lb
A cubic foot of iron weighs = 480 lb
The fraction of the second weight is the first one
Let fraction = x
i.e
480 * x = 150
x = 150/ 480
x = [tex]\frac{5}{16}[/tex]
Hence, the fraction of the second weight is the first one is [tex]\frac{5}{16}[/tex] .
To know more about fraction here:
https://brainly.com/question/10354322
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