5. in the construction of bridges, engineers use a formula to help determine the allowable stress and weight…

5. in the construction of bridges, engineers use a formula to help determine the allowable stress and weight placed on the pavement of the bridge that handles the stress and weight placed on the pavement of the bridge. the engineers use the formula (f=\frac{1}{11}d(f - 13)), where (f) is the strength of the steel in kilopound per square inch and (d) is the diameter of the rocker in millimeters.\nsolve the formula (f=\frac{1}{11}d(f - 13)) for (d):

5. in the construction of bridges, engineers use a formula to help determine the allowable stress and weight placed on the pavement of the bridge that handles the stress and weight placed on the pavement of the bridge. the engineers use the formula (f=\frac{1}{11}d(f - 13)), where (f) is the strength of the steel in kilopound per square inch and (d) is the diameter of the rocker in millimeters.\nsolve the formula (f=\frac{1}{11}d(f - 13)) for (d):

Answer

Explicación:

Paso 1: Multiplicar ambos lados por 111

Multiplicamos $F=\frac{1}{111}d(F - 13)$ por 111 para eliminar la fracción. $111F=d(F - 13)$

Paso 2: Despejar $d$

Dividimos ambos lados de la ecuación por $(F - 13)$ para despejar $d$. $d=\frac{111F}{F - 13}$

Respuesta:

$d=\frac{111F}{F - 13}$