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Natalija [7]
2 years ago
12

Ayaan travels 90 miles at an average speed of 60 mph. She then travels a further 40 miles. The average speed for the entire jour

ney is 59 mph. Assuming Ayaan didn't stop, what was her average speed for the final 40 miles to 2 dp?​
Mathematics
1 answer:
SashulF [63]2 years ago
7 0

Answer:

is 11.89

pa brainless na lng po

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This kind of problems requires to add the working velocities. The total velocity is the sum of the individual velocities.

Anita's velocity = 1 pool/8 hours
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Neporo4naja [7]

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Step-by-step explanation:

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postnew [5]

Answer:

The graph is attached Below and the plotting is given below.

Step-by-step explanation:

Given:

-9x + 6y = 18

Solution:

To draw a line on a graph the required minimum two points but here we will have three points as point A, point B, and point C.

For point A

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Step-by-step explanation:

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