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Galina-37 [17]
3 years ago
10

Which is the simplified form of the equation 8p + 4 = -p + 7 + 2p + 3p ?

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
6 0
8p + 4 = -p + 7 + 2p + 3p

8p + 4 = 4p + 7 <== simplified form
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Two unidentified flying discs are detected by a receiver. The angle of elevation from the receiver to each disc is 39.48 degree.
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Answer:

The answer is "298.83 m"

Step-by-step explanation:

Its gap from its transmitter from each disc comprises of 2 triangles. Its horizontal segment via disc to vertical, and longitudinal segment. Disk height, h, is parallel to a horizontal disc Wink including its line across recipient to disc or horizontal 39. 48^{\circ}

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4 0
3 years ago
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2 years ago
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Since Ellen drove a total of 80 miles, and for 2 hours.
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So Ellen drove 40 miles/hour and Carin drove 45 miles/hour
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