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1 year ago

Jackie runs and dances for 75 minutes every day.

Mathematics

2 answers:

Mumz [18]1 year ago

6 0

Answer: A. x + y = 75 B. She spends 25 minutes running and 50 minutes dancing every day. C. Yes it is.

Step-by-step explanation: B. She spends 25 minutes running and 50 minutes dancing every day, because if she dances for 25 more minutes then she runs then we can minus 25 from 75 which we get 50. Then we take the 50 a divide it by 2 because of the two categories dancing and running. So we know she spends 25 minutes running then 25 minutes dancing but we need to add the 25 minutes to dancing. So she spends 25 minutes running and 50 dancing. C. Yes it is because she already dances for 50 minutes a day so all she needs to do is workout for 10 minutes less so 65 minutes one day.

Aloiza [94]1 year ago

5 0

Answer: 75

Step-by-step explanation:

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Your graphing calculator may have the capability to do this. Certainly, such calculators are available in spreadsheet programs and on the web.

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1 year ago

Read 2 more answers

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Evgesh-ka [11]

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