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kenny6666 [7]
3 years ago
14

PLEASE HELP FAST !!!!! PLEASEEEEEEEE The cost of go-karting is dollars for the

Mathematics
1 answer:
elixir [45]3 years ago
3 0

you pay x for ten laps an you pay y for every additional lap you just multiply y by seven an add x

so all an all your answer would be (B) 

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I used mental math and it took a long time, but I got the answer of 2,499.
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Vlad [161]

Answer:

5\sqrt{2}

Step-by-step explanation:

distance between two points:

d = \sqrt{(x_{2}-x_{1})^{2}+ (y_{2}-y_{1})^{2}}

we have:

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x_{1} = -4

y_{1} =-6

x_{2} = 3

y_{2} =-7

so we have:

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Answer:

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Step-by-step explanation:

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Radius of a solid sphere : mass of a solid sphere

5 cm : x kg

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3 * x = 9 * 5

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On a sunny day, a tree casts a shadow that is 146 feet long. At the same time, a person who is 5.6
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<u>Data</u>

Point = (-4, -9)

slope = m = 1/2

<u>Process</u>

To solve this problem, use the formula slope- y-coordinate, substitute the values and simplify.

<u>Equation</u>

 y - y1 = m (x - x1)

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<u>Substitution</u>

y + 9 = 1/2 (x + 4)

<u>Simplification</u>

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<u>Answer</u>

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