## minthia one year ago Solve the equation or formula for the indicated variable. a=21^3w, for w a. w=a/21^3 b. w=a/21 c. w=1^3/2a d. w= a/3-2

1. candyme

I'm sorry $a= 21^{3w}$

2. anonymous

it can't be that because none of the answer involve a log must be $\huge a=21^3w$

3. minthia

in which case $w=\frac{a}{21^3}$