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mixas84 [53]
3 years ago
8

Adrian is training for a 5K race. She ran 5.5 miles the first week, 7.25 miles the second week and 10 miles the third week. On t

he average, how many miles did she run per week? Round to the nearest hundredth.
Mathematics
1 answer:
Advocard [28]3 years ago
6 0

Answer:

7.58 miles on average per week

Step-by-step explanation:

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What is y=-2/3 x + 4 in standard form?
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Answer:

2x + 3y = 12

Step-by-step explanation:

Standard form is Ax + By = C, A, B and C must be intergers, cannot be  fractions or decimals

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3y = -2x + 12 Now make the constant be on one side by itself

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4 0
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Joe plotted the points (2, 0.5), (1, 1), and (0.5, 2), and claimed that these points represent an inverse variation relationship
Kobotan [32]
Xy = 1 for all points.

 We are going to demonstrate this affirmation:
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