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kotykmax [81]
3 years ago
6

Solve 2x + 5 = 12 what’s the what is x

Mathematics
1 answer:
andrew11 [14]3 years ago
3 0

Answer:

x = \frac{7}{2}

Step-by-step explanation:

Given

2x + 5 = 12 ( subtract 5 from both sides )

2x = 7 ( divide both sides by 2 )

x = \frac{7}{2} [ or x = 3.5 ]

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Kruka [31]

Answer: x * (x + 1003)

Step-by-step explanation:

x^2 x 3x + 1000x

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x * (x + 1003)

8 0
2 years ago
What is 90 decreased by 40%?
vaieri [72.5K]
Because it's decreasing, you use the formula (1-x/100)y with x the percentage decreased which is here 40, and y the number decreased which is here 90
So we get
(1-40/100) * 90
(100/100 - 40/100) * 90
60/100 * 90 
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54 
So 90 decreased by 40% is 54
Hope this Helps :)
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3 years ago
What were some of the challenges pilgrims faced on their journey
EleoNora [17]

On the ocean Pilgrims encounter fierce storms, disease, and their ship falls into disrepair. During the first winter they lack shelter, warmth, and food.

The Pilgrims struggled to build homes, and many families crowded into the few homes that were built. Food was scarce, and many Pilgrims starved to death that first winter.

Hope this helped

3 0
3 years ago
What is longer 180 seconds or 3 minutes
Neporo4naja [7]
They are both the same. There are 60 seconds in one minute, so 60*3 is 180. Since 180=180, they are equal.

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6 0
3 years ago
Read 2 more answers
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mafiozo [28]
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