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tatuchka [14]
4 years ago
13

Can someone help me and explain how they did it?

Mathematics
2 answers:
laiz [17]4 years ago
8 0
The sum of the interior angles of this shape is 360 degrees. You would do 133 + 86+41 and then subtract the sum from 360. You get 100° as the answer
NeX [460]4 years ago
5 0
Hey there :)

Both are congruent figures which means they share the same angle measurements.

We have 3 angles given,
∡A and ∡J = 133°
∡D and ∡M = 86°
∡C and ∡L = 41°
∡B and ∡K = ?°

Add them and subtract it from 360° since the total angle measurement equals to 360°

86 + 41 + 133 + x = 360
260 + x = 360

360 - 260 = 100

The missing angle is 100°

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Katie completes 2/3 of a craft project in 3/4 of an hour. At this rate, what fraction of the craft project does Katie complete i
jonny [76]

Divide the quantity done by the time:

2/3 / 3/4

When dividing by a fraction flip it over and change divide to multiply:

2/3 x 4/3 = (2 x4) / (3x 3) = 8/9

In 1 hour she will complete 8/9 of the project.

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4 years ago
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gayaneshka [121]

Answer:

before you asked this question did you look it up

Step-by-step explanation:

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3 years ago
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Elan Coil [88]

The answer is excepcional i hope it helps

6 0
3 years ago
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I just need help with the table
navik [9.2K]
-2, 0, 2, and 4 are the x values. To find y, we must substitute x for each of these values in y = -3/2x + 2.

-3/2 times -2 = 3. 3 + 2 = 5. The y value that goes with -2 in the table is 5.

-3/2 times 0 = 0. 0 + 2 = 2. The y value that goes with 0 is 2.

-3/2 times 2 = -3. -3 + 2 = -1. The y value that goes with 2 is -1.

-3/2 times 4 = -6. -6 + 2 = -4. The y value that goes with 4 is -4.

So, the table/coordinates are:

(-2, 5)
(0, 2)
(2, -1)
(4, -4)

I hope this makes the process clear.
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Please help asap 30 pts
earnstyle [38]
The answer is the fourth box so 3a-11>7
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