Da Shaun is running a race. The race course is 3 3/5 miles long. She has run 1 1/5 of a mile so far. Which Expression could she use to correctly determine how many more miles she has left to run to finish the race

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Look, when you want to do something like put it like x^2. x2 could mean x² or x₂. so to clear confusion, know the notation. to find the product multiply the x's and you get -8x and the y's and you get 6y. since it's all being multiplied it is just -8x6y, or answer a. although the better answer is -48xy(combining -8 and 6) because you should multiply constants whenever you can.

3batches is the answer