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xeze [42]
3 years ago
15

Then work backward to find the cost of 2 dvds

Mathematics
1 answer:
Marizza181 [45]3 years ago
5 0
If the cost of one DVD is $42.70, to find the price of two, multiply 42.70 by two. The price of two DVDs is $85.40.
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What are the small numbers for math? and why does there need to be letters and what do they mean? (I'm sorry if this question so
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The small numbers in math shows that you have to mutiplies how much the power is. For Example, 5 with a power of 2 → 5² that's what it looks like.

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The slope of the line below is 3. Use the coordinates of the labeled point to
Makovka662 [10]

The point-slope equation of the line is y - 8 = 3(x - 6)

<h3>How to determine the equation?</h3>

The points are given as:

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The equation is then calculated as:

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1 year ago
If ad = 16 and ac = 4y - 44, find the value of y then find ac and dc​
SashulF [63]

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Step-by-step explanation:

7 0
3 years ago
-(-2) <br> ...................................................
stepladder [879]

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4 0
3 years ago
Yoko's fish tank has 17 liters of water in it. She plans to add liters per minute until the tank has at least liters. What are t
Korvikt [17]

MISSING DETAILS

Yoko's fish tank has 17 liters of water in it. She plans to add 5 liters per minute until the tank has at least 57 liters. What are the possible numbers of minutes Yoko could add water?

Answer:

Minutes = 8 minutes

Step-by-step explanation:

Topic: Inequality

Given:

Available Size of water = 17 liters

Increment = 5 liters/minute

Size of water needed = At least 57 liters

Putting the above together, as have

17 + 5m > 57

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Solving the Inequality

5m > 57 - 17

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5m/5 > 40/5

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So, Yoko will need to add water for at least 8 minutes before she fills her tank to 57 liters.

3 0
3 years ago
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