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ipn [44]
3 years ago
8

A cyclist rode 4.5 miles in 0.4 hours. How fast was the cyclist going in miles per hour

Mathematics
2 answers:
GalinKa [24]3 years ago
4 0

is  11.25 mph

Step-by-step explanation:

Nookie1986 [14]3 years ago
3 0

Answer:

1)Distance covered by cyclist=3.75 miles.

Time =0.3 hours.

Speed= Distance ÷Time

Speed =3.75÷0.3=12.5 miles per hour.

2) Speed = 12.5 miles per hour, Distance = 4.5 miles .

Time = Distance ÷Speed.

Time = 4.5÷12.5=0.36 hours.

Time taken to cover 4.5 miles is 0.36 hours.

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What are the coordinates of the midpoint of the line segment with endpoints 2,-5) and (8,3)
ELEN [110]

Answer:

(5, -1)

Step-by-step explanation:

Add the x-coordinates and divide by 2.

Add the y-coordinates and divide by 2.

x-coordinate of midpoint: (2 + 8)/2 = 10/2 = 5

y-coordinate of midpoint: (-5 + 3)/2 = -2/2 = -1

Midpoint: (5, -1)

6 0
3 years ago
HELP PLEASE Simplify the rational expression. State any excluded values. x^2-12x+35/x^2-3x-10
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Factorise both the term by splitting the mid term and you'll get


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5 0
4 years ago
when added to the number that is produced by doubling the number x the result is equal to 8 times the number that is 5 less than
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X is 4
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4 years ago
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Choose 3 values that would make this inequality true. n - 3 ≤ 10
scoundrel [369]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Stolb23 [73]

The answer is B.

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5 0
3 years ago
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