The parking rates for a parking garage are shown. graph the function for the cost of parking rates at the garage. $4 per half hour
$20 maximum for 12 hours

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955

Can someone plz me understand how to do these. plz, show work. in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]

Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?