Question: For each problem, please show the set up you are using (all variables and/or tables included) create the equation to solve. And clearly indicate what

For each problem, please show the set up you are using (all variables and/or tables included) create the equation to solve. And clearly indicate what the final answers are.

e) A 747 plane can travel 650 mph in still air (no wind). Flying with a tailwind, it can fly 2220 miles in the same amount of time as it takes to fly 1680 miles with a headwind. What is the speed of the wind? f) Ariel and Eric are trying to finish their math homework that's due tomorrow. Eric working by himself would need 3 hours to finish while Ariel would only need 2 hours if she worked alone. If they worked together, how long would it take them to finish their

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