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2 years ago

A truck rental is $25 plus $ 0.40/mi find out how many miles ken traveled if his bill is $59.40

Mathematics

2 answers:

kow [346]2 years ago

7 0

C=59.4……….is the answer

Zanzabum2 years ago

4 0

Answer:

Step-by-step explanation:

C = 59.4

Fixed Cost (F) = 25

C = 25 + 0.4*x Solve for x

59.40 = 25 + 0.4x Subtract 25

34.4 = 0.4x Divide by .4

34.4/0.4 = x

x = 86 miles

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2 years ago

A³b² a²b simplify the following expression

liberstina [14]

Answer:

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Step-by-step explanation:

The law of indices can be used to simplify mathematical expressions involving arithmetical operation on variables with powers.

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Thus, the given expression can be simplified as follows:

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2 years ago

Solve system by elimination -9x - y =-19 <br> 5x + y = 15

vredina [299]

Answer:

(1, 10 )

Step-by-step explanation:

Given the 2 equations

- 9x - y = - 19 → (1)

5x + y = 15 → (2)

Adding the 2 equations term by term will eliminate the y- term

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- 4x = - 4 ( divide both sides by - 4 )

x = 1

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Substituting into (2)

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6 0

2 years ago

354 by rounding to the nearest hundred.

lara [203]

Answer:

400

Step-by-step explanation:

354>=350 and thus is rounded upwards to 400.

4 0

3 years ago

Read 2 more answers

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Lesechka [4]

Answer:

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2 years ago