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kotykmax [81]
3 years ago
15

Plea for help

Mathematics
1 answer:
melomori [17]3 years ago
6 0

Let x be the number that Xavier is thinking of.

Now let's "translate" the words into an equation:

9 + 4x = 2x - 15

This simplifies to 2x = -24, which gives x = -12.

Hope I get a brailest so I can be a new level hope that help!

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30 kg of tomatoes cost $93. how much would 14 kg cost
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Answer:

$43.4

Step-by-step explanation:

Let's say x is the cost per kilgram

30x = 93

x = 3.1

14x = 43.4

8 0
3 years ago
Amelia is going to buy some cards for her friends.Each card costs $3.She finds a coupon for $2 off the entire purchase.Write an
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y = ( 3 * x ) - 2.

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Now as she has got a 2$ off coupon, whatever the total is she gets 2 dollars off on that price. So we will subtract 2 at that time. FInally all this summed up would be equal to y.

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3 years ago
A Virginia county is considering whether to pay $50,000 per year to lease a prisoner transfer facility in a prime location near
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Answer:

The county will plan to process 6000 prisoners per year.

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5 0
3 years ago
3. Use method of completing the square to evaluate 2x^2+ 5x = 8​
Zina [86]

Answer:

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7 0
2 years ago
A line is an undefined term because it. . contains an infinite number of points. . can be used to create other geometric shapes.
Veseljchak [2.6K]
The correct answer is statement number 3. A line is an undefined term because it describes something that does not have width or depth. However, lines can extend its length in both side infinitely. It contains arrowheads indicating it can extend.
8 0
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