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Margarita [4]
2 years ago
7

If a cross country runner covers a distance of 287 meters in 154 seconds what is her speed?

Mathematics
1 answer:
Monica [59]2 years ago
6 0

Answer:

1.86

Step-by-step explanation:

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A ticket selling company charges a service charge of $4 to buy tickets.
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3 years ago
What is the image of (-5, -1) after a reflection over the x-axis?
kap26 [50]

Answer:

(-5, 1)

Step-by-step explanation:

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3 years ago
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Mohan is standing at a distance of 4 units from the origin in the negative direction of the x- axis. His friend Sohan is standin
Nataly_w [17]

Answer:

8.06 units

Step-by-step explanation:

To obtain the distance, find the hypotenus using Pythagoras rule :

Hypotenus² = opposite² + adjacent²

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4 0
2 years ago
Convert into kilometer 213 km 42 m
Andrews [41]

Answer:

213.042  km

Step-by-step explanation:

We need to convert 213 km 42 m to km.

We know that,

1 km = 1000 m

or

1 m = (1/1000)km

So,

42 m = (42/1000) km

It means,

213\ km\ 42\ m=213\ km+\dfrac{42}{1000}\ km\\\\=213.042\ km

So, the required answer is 213.042  km.

8 0
3 years ago
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