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Helen [10]
4 years ago
13

What steps do I do to answer this

Mathematics
1 answer:
Gnesinka [82]4 years ago
5 0
Your equation is: 5h + 4 = 10h + 8

First subtract 5h from both sides:(So that variable terms stays in one side only)

=> 5h + 4 -5h = 10h + 8 -5h

=> 4 = 5h + 8

Now subtract 8 from both sides:(So constant term stays in the opposite side of variable terms)

=> 4 - 8 = 5h + 8 - 8

=> -4 = 5h

Now divide both sides by 5:(division by coefficient of variable)

=> -4/5 = 5h/5

=> -4/5 = h

=> h = -4/5 = -0.8


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How do I solve this question? Rayne sold 3 desks at a local trade show. he payed $4.00 to rent the booth. he gave half of his re
ra1l [238]

Answer:

$125

Step-by-step explanation:

I suspect there's an error in the problem statement.  Revenue is the money made from selling the desks.  Profit is the revenue from the desks minus the cost of the booth rental.

If Rayne gives half of his <em>profit</em> to the carpenter, and x is the price per desk, then:

185.50 = ½ (3x − 4)

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4 years ago
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3 years ago
The graph of a logarithmic function is shown below.
Dmitrij [34]

Domain means all the x-values include in the graph.

In this case the graph starts including x-values at 0 and all x-values that are greater then 0.

In other words x can be zero or anything larger

Technically you would show this like so:

x ≥ 0

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I guess in this case you wouldn't be including 0 so your answer is:

B. x > 0

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4 years ago
Hey babez, help! &lt;3 uzu
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Answer:

the answer is 120 I think. hope this helps!!!

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satela [25.4K]

Answer:

h(x) = \frac{x-1}{2}

Step-by-step explanation:

The inverse function is the function which when plugged in to the original one yields the argument (x).

Knowing this we do the following, let h(x) be the inverse function of f:

f(x)=2x+1 \ \ \ \ f(h(x)) = 2(h(x)) + 1 = x\\h(x) = \frac{x-1}{2}\\Now \ we \ verify \ if \ it \ yields \ x.\\f(h(x)) = f(\frac{x-1}{2}) = 2(\frac{x-1}{2}) + 1 = x -1 + 1 = x\\Thus \ h(x) \ is \ the \ inverse\ function \ of \ f

5 0
3 years ago
Read 2 more answers
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