How to solve :

〖1/(3^(x-2).9^(3x) )=1/(〖√(〖27〗^(2x+3) ))〗^(-1) )〗^

45(x-7)=90 what would the value of c on this equation be?

The box plots show the data distributions for the number of customers who used a coupon each hour for two days of a store sale. what is the difference of the medians?

After several softball games jenni has 12 hits and five walks what is the ratio of hits and walks select all correct ratios