Use the Formulas for the Hydraulic Press to Find the Following

Multiple Choice

Use the formulas for the hydraulic press to find the following value: r _l = 18 in. and r _s = 3 in.
Find MA.

A) $\frac { 54 } { 1 }$
B) $\frac { 72 } { 1 }$
C) $\frac { 36 } { 1 }$
D) $\frac { 26 } { 1 }$
E) $\frac { 32 } { 1 }$