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chubbytots
rosa is training for track meet. she can run a mile in 6 minutes and 30 seconds. she wants to cut her time down by n seconds . write an expression for the mile time rosa is aiming for. a.give the answer in seconds b.give the answer in minutes i need help anyone??
390-n=t 6.5-n=t No other solutions can be found without more information.
actually the n u would insert it on a number or an answer one of them :)
Lukecrayonz gave you the answer already. you are supposed to just find the expression/equation not solve for them