Answer:325 - (25 x 6 ) = $175
Step-by-step explanation:
That will be -5.72 got it? It was good to help :D
Answer:
Always remember
Step-by-step explanation:x^-m=1/x^m
1/12=12^-1
also
(x^m)^n=x^(mn)
also (x^m)(x^n)=x^(m+n)
( \frac{1}{12} )^{-2b}(12)^{-2b+2}=12
( 12^{-1})^{-2b}(12)^{-2b+2}=12
( 12^{2b})(12)^{-2b+2}=12
12^{2b-2b+2}=12
12²=12
so no solution
12 would be right since 3-12 would be 9 then 9 times 2 is 18.
