An article retails for $38.50. the city sales tax is 4%, and the federal excise tax is 7%. how much is the total tax?

What is the solution of log2  (3x  -  7)  =  3? 4 5

Fiona has to plot a histogram of the given data

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _