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Shalnov [3]
1 year ago
10

Find the sum of 2x2 + 5x + 7 and - 1022 - 7x + 1.

Mathematics
1 answer:
tatuchka [14]1 year ago
6 0

(2x^2 + 5x + 7) + ( - 1,022 - 7x + 1)\\\\2x^2 + 5x + 7 - 1,022 - 7x + 1\\\\2x^2 + 5x + 7 - 1,022 - 7x + 1\\\\2x^2-2x-1,014

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At the produce store you can buy 7 bags of bananas for $48.51. How much would it cost if you were to buy 5 bags
uysha [10]
Find out the cost of 1 bag of bananas and multiply that by 5. 

48.51/7= $6.93 per bag 

6.93 x 5 = $34.65 for 5 bags 

Hope I helped :) 
7 0
4 years ago
Round 74.141 to the nearest tenth
user100 [1]

Hi!

  • The number in the tenth place, is 74.141.
  • Look at the number to the right of the one, is it higher or lower than 5?
  • It lower than five, so we round down.
<h2>The answer is 74.1</h2>

Hope this helps! :)

-Peredhel

3 0
3 years ago
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Im lost, I don't understand the corolation
elena55 [62]
To solve for the variable "w" you only need to use algebra to get it alone on one side of the equals sign.

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7 0
3 years ago
Can someone help me ? I need to get the answer but I don’t know how to do it?
alexgriva [62]

Answer:

D) 29.41 oz

Step-by-step explanation:

Maya has 15 cousins, which means she is making 15 bags.

She has 441.15 oz of candy in all. Divide 441.15 with 15:

441.15/15 = 29.41

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~

7 0
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Factor the polynomial 4x^2 - 20x + 25
Anni [7]


I believe it is x = 5/2 = 2.500
6 0
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