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zubka84 [21]
3 years ago
12

What is 2+1 this will get you points.

Mathematics
1 answer:
belka [17]3 years ago
3 0

Answer:

╭━━━╮

┃╭━╮┃

╰╯╭╯┃

╭╮╰╮┃

┃╰━╯┃

╰━━━╯

Step-by-step explanation:

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How to make my answer for 0.70 a fraction
miss Akunina [59]

Answer:

0.70 = 7/10

Step-by-step explanation:

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3 years ago
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What is x? 6(x+4)+3x-2
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That is impossible to answer because this is an expression. you can only solve for x in equations
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–2 • (4) – 3 • (–5)<br><br> 7<br> 55<br> -23<br> -120
konstantin123 [22]
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3 years ago
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What are the values of a, b and c in the quadratic equation -2x^2+4x-3=0?
AlladinOne [14]

Answer:

a=-2\\b=4\\c=-3

Step-by-step explanation:

In a quadratic equation in the Standard form

ax^2+bx+c=0

You need to remember that "a", "b" and "c" are the numerical coefficients (Where "a" is the leading coefficient and it cannot be zero: a\neq0).

You can observe that the given quadratic equation is written in the Standard form mentioned before. This is:

-2x^2+4x-3=0

Therefore, you can identify that the values of "a", "b" and "c" are the following:

a=-2\\b=4\\c=-3

4 0
4 years ago
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3.2] I can rearrange formulas to solve for a specified variable.<br><br> Solve for r.<br> h=r-m
Lesechka [4]

Answer:

r = h + m

Step-by-step explanation:

h = r - m

Switch sides.

r - m = h

Add m to both sides.

r - m + m = h + m

Simplify the left side. -m + m = 0

r = h + m

6 0
2 years ago
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