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EastWind [94]
3 years ago
12

Translate the following: the sum of twice a number 7​

Mathematics
2 answers:
zzz [600]3 years ago
6 0

Answer:  im not sure but maybe 2n + 7

Morgarella [4.7K]3 years ago
3 0

Answer:

2n + 7

Step-by-step explanation:

You might be interested in
Can a triangle be formed with side lengths 15, 7, and 6? Explain.
Blizzard [7]

Answer:

<h3>No.</h3>

Step-by-step explanation:

The sides would be unbalanced. To get the sides of a triangle, you have to add up the first two sides. The two sides combined usually have to be less than or equal to 15 to be considered "balanced". 22 is greater than 15, so that would leave you with an unbalanced triangle, sometimes considered degenerate. A degenerate triangle is a flat triangle that almost looks like a line. The triangle's vertices all lie on the same line, which makes it look very flat. That's why degenerate triangles are rarely considered "balanced" in regards to unit measures. So, given this is an unbalanced triangle, the answer to your question would be no.

Hope this helps!

6 0
1 year ago
Need help i don't understand this part
Karo-lina-s [1.5K]

Answer:So when you multiply the rp it ripples then divides by 10

Step-by-step explanation:

Cite sources

3 0
3 years ago
Read 2 more answers
10. -3.8x - 5.9x = 223.1
Tema [17]

Answer:

-23

Step-by-step explanation: You have to combine like terms first:

-3.8x -5.9x                 =223.1

-9.7x                          = 223.1

Then divide om each side of the equation by -9.7.

-9.7x/-9.7                   = 223.1/-9.7

x                               =- 23

3 0
4 years ago
Read 2 more answers
ada writes 10 + 8 = 18 on the board . to use the commutative property of addition to rewrite ada's addition sentence. what numbe
Mashcka [7]
8+10 = 18 is what it is I'm pretty sure
6 0
3 years ago
2/5-1/4 simplified please help will make brainliest ​
Vlad1618 [11]

Answer:

8/20-5/20

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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