Solve the formula for the specified variable.
-$A = \frac { 1 } { 2 } b h \quad \text { for } b$
A) $b = \frac { 2 A } { h }$
B) $b = \frac { h } { 2 A }$
C) $b = \frac { A } { 2 h }$
D) $b = \frac { \mathrm { Ah } } { 2 }$

Question

Quizplus · Accepted Answer

To solve for $b$, multiply both sides by $2$ and divide by $h$, resulting in $b = \frac { 2 A } { h }$.

Solve the Formula for the Specified Variable A=12bh for bA = \frac { 1 } { 2 } b h \quad \text { for } bA=21​bh for b

Solve the Formula for the Specified Variable $A = \frac { 1 } { 2 } b h \quad \text { for } b$