Mathematics, 03.10.2019 04:50 LilLappyLOL
Julissa is running a 10-kilometer race at a constant pace. after running for 18 minutes, she completes 2 kilometers. after running for 54 minutes, she completes 6 kilometers. her trainer writes an equation letting t, the time in minutes, represent the independent variable and k, the number of kilometers, represent the dependent variable.
which equation can be used to represent k, the number of kilometers julissa runs in t minutes?
k – 2 = (t – 18)
k – 18 = (t – 2)
k – 2 = 9(t – 18)
k – 18 = 9(t – 2)
Answers: 2
Mathematics, 22.06.2019 03:30, daisyramirez2057
Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.
Answers: 1
Julissa is running a 10-kilometer race at a constant pace. after running for 18 minutes, she complet...
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