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MakcuM [25]
3 years ago
13

Solve these equations. |x-7|=x-7 pls help!

Mathematics
1 answer:
Degger [83]3 years ago
3 0

Answer:

x=7

Step-by-step explanation:

Solve the absolute value and you immediately find that both sides have to equal zero.

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The average person that weighs 150 pounds has approximately 4.5 liters of blood in their body. Based on that same scale, suppose
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First you find how many pounds for 1 litre of blood. Trick is if you divide x by y, the answer you get will follow the unit of x. So if you divide 150 pounds by 4.5 litres, the answer will be 33.33 pounds per litre. So how many 33.33... is there in 250? Just divide 250 by 33.333 or (150/4.5), you'd get 7.5. That means for there's 7.5 parts of 33.333 pounds in 250 pounds. And if 33.333 pounds is equal to 1 litre of blood, you get 7.5 liter!

5 0
2 years ago
Nicole has 27 cars available to rent.
Schach [20]

Answer

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3 0
3 years ago
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Answer:

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Step-by-step explanation:

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7 0
2 years ago
2. Xamdi is having a birthday party. The event location says the total cost includes a fixed rental fee of $80 and $10 per guest
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4 0
3 years ago
Original:19 new amount:30
Westkost [7]
The new amount would be 11 more than the original
8 0
3 years ago
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