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Rudik [331]
3 years ago
13

Add. 5x2 - 5x+1 + 2x2 +9x-6

Mathematics
1 answer:
kramer3 years ago
3 0

Answer:

4x+9

Step-by-step explanation:

10-5x+1+4+9x-6

9x-5x+10+1+4-6

4x+9

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What is the percentage of sugar in the syrup made of 10 kg of water and 2 kg of sugar. Thx yall :D
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8 0
3 years ago
Please help me with this problem please
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Answer:

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Step-by-step explanation:

It should be no surprise that the shortest allowable length is the nominal length less the full allowed tolerance:

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5 0
3 years ago
A car travels 2 1/3 miles in 3 1/2 minutes at a constant speed. Write an equation to represent the car travels in miles and minu
Flura [38]

Answer:

The speed of car in miles per minute is  \frac{2}{3} miles per minute and

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Step-by-step explanation:

Given as :

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The Time taken by car to cover distance =  3 \frac{1}{2} min =  \frac{7}{2} min

The speed o car in miles per minute = S miles/min

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∴  S = \frac{2}{3} miles per minute

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7 0
3 years ago
Find the Value of X. If your answer is not an integer, express it in simplest radical form.
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