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mr Goodwill [35]
3 years ago
10

X-3=2x-3-x Please solve with answer and how you got the answer

Mathematics
1 answer:
Fofino [41]3 years ago
3 0

Answer:

3x-3

Step-by-step explanation:

You have to combine like terms. <em>x</em> and 2<em>x</em> have the same variable, so this equals 3x, and then you subtract 3 so:

x-3=2x-3-x

    =3x-3

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Please help fast, how many triangles?
Alex787 [66]

Answer:

one triangle

Step-by-step explanation:

The calculation of the triangle has two phases. The first phase calculates all three sides of the triangle from the input parameters. The first phase is different for the different triangles query entered. The second phase calculates other triangle characteristics, such as angles, area, perimeter, heights, the center of gravity, circle radii, etc. Some input data also results in two to three correct triangle solutions (e.g., if the specified triangle area and two sides - typically resulting in both acute and obtuse) triangle).side b, c, and angle α.

b = 9 \ \\ c = 12 \ \\ α = 63\degreeb=9

c=12

α=63°

8 0
2 years ago
A 2-column table with 9 rows titled December Temperatures. Column 1 is labeled Day with entries 1, 2, 3, 4, 5, 6, 7, 8, 9. Colum
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Answer:

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Step-by-step explanation:

4 0
3 years ago
Is 1/8 greater less or equal than 5/6
cluponka [151]

1/8 is less than 5/6

3 0
3 years ago
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Hi what is the four time pi?
Minchanka [31]

Answer:

<h2>12.5663706144 or just 12.57.</h2>

Step-by-step explanation:

4 x pi = 12.57

<h3>Estimate </h3>

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8 0
3 years ago
I NEED HELP PLEASE HELP ME
Aloiza [94]
Answer:
294.14cm^2

Explanation:

First find the area of the whole piece of paper:
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Then find the area of the two semicircles, semicircle + semicircle = 1 circle:

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Subtract the area of the two semicircles from the whole paper area:
448-153.86 = 294.14


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5 0
3 years ago
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