A helicopter flew 15 miles against a 25 mph headwind. Then it flew back with the wind at its tail (pushing it along). The round-trip lasted 45 minutes. The equation to 15 8-25 15 model this situation is 25+ 125 = 0.75. Find the helicopter's speed (s) in still air. Round all decimals to the hundredths place. Paragraph BI U A Lato (Recom... 19p... v T d10ds 1/

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