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anyanavicka [17]
3 years ago
12

PLz, help me I need the answer right now I will mark you brainliest if your answer is right...

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

Answer:

1. 80%

2. ?

3. $28.37

4. 37.5

5. around 6.1

6. 15

7. 333

8. $228.56

9. 0.24%

10. around 24.6% so if you round it , it would be 25%

11. 83.3%

12. $86.20

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Rus_ich [418]

Answer:

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8 0
3 years ago
The mean price of a new laptop computer from Store #1 is $799.99, and they only sell two brands of computers. The mean price of
Sati [7]
<span>                                                     value
Weighted mean average = ---------------------------
                                              number of brands


value = mean price of computers from Store #1 * number of brands from store #1 + mean price of computers from store #2 * number of brands from store #2

value =  $799.99 * 2 +  $679.99 * 4 = $4,319.94

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Answer: option b. $719.99
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2 years ago
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Law Incorporation [45]

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4 0
2 years ago
Simplify the algebraic expression: (Combine like terms)<br><br> 25 + 3x + 16y - 15 + x - 10y
Maslowich
10+4x+6y because 25-15 3+1 and 16-10
4 0
2 years ago
Read 2 more answers
How many tiles would I need to by if each tile was 2ft by 2Ft and the square footage was 69X69
valina [46]
This is the formula you would use to calculate how many tiles you would need.

# of tiles you need = Total square footage ÷ square footage of each tile 


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# of tiles you need =
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You will need 1190.25 tiles.
3 0
3 years ago
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