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3 years ago

11

The total cost to rent a row boat is $14 times the number of hours the boat is used. Write an equation to model this situation i

f c = total cost and h = number of hours.
c – 14 = h

c = 14h

h = 14c

1 answer:

Harman [31]3 years ago

8 0

B. C=14h
Hope this helps!

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White raven [17]

roses are red violets are blue my heart is dead im such a fool

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3 years ago

Carlos earns $11 per hour at his job. Let x represent the number of hours he worked in May. Let y represent the number of hours

Firlakuza [10]

11x+11y

11(x+y)

Explanation

Step 1

Let

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the,

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the amount he earned in June was

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Step 2

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$\begin{gathered} \text{total}= \\ 11x+11y \\ \text{if we factorize 11} \\ 11(x+y) \end{gathered}$

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11 months ago

If the circumference of a circle is 42 feet. what is the radius of the circle

Setler [38]

Answer:

radius = 21

Step-by-step explanation:

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3 years ago

X²+y²-6x+14y-1=0<br> and please show your work so I can learn

Eva8 [605]

Hello there,

I hope you and your family are staying safe and healthy during this winter season.

$x^2 + y^2 -6x+14y-1=0$

We need to use the Quadratic Formula*

$x =\frac{-b+\sqrt{b^2}-4ac }{2a}$ , $\frac{-b-\sqrt{b^2} -4ac }{2a}$

Thus, given the problem:

$a = 1, b=-6, c=y^2+14y-1$

So now we just need to plug them in the Quadratic Formula*

$x=\frac{6+2\sqrt{(-6)^2-4(y^2+14y-1)} }{2}$ , $x=\frac{6-\sqrt{(-6)^2-4(y^2+14y-1)} }{2}$

As you can see, it is a mess right now. Therefore, we need to simplify it

$x=\frac{6+2\sqrt{10-y^2-14y} }{2}$ , $x = \frac{6-2\sqrt{10-y^2-14y} }{2}$

Now that's get us to the final solution:

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It is my pleasure to help students like you! If you have additional questions, please let me know.

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2 years ago

Convert the measurement as indicated.

grigory [225]

Answer:

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Step-by-step explanation:

Given:

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So,

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6 0

3 years ago

Read 2 more answers