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andrew-mc [135]
3 years ago
13

What does each angle equal?

Mathematics
2 answers:
Natasha_Volkova [10]3 years ago
8 0

Answer:

< 1 = 72 degrees

< 2 = 67 degrees

< 3 = 41 degrees

< 4 = 67 degrees

Step-by-step explanation:

<1 = 72 degrees (vertical angle

41+72+< 2 = 180

< 2 = 180 - 41 - 72

< 2 = 67 degrees

< 3 = 41 degrees (vertical angle)

< 4 = 67 degrees (vertical angle)

ivolga24 [154]3 years ago
6 0

Answer:

2 = 67 degrees

1 = 72 degrees

3 = 41 degrees

4 = 67 degrees

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liubo4ka [24]

Answer:

(-1,4)

Step-by-step explanation:

Using elimination, add the two equations to get rid of the y variable.

17x = 43 - 15y

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Now plug in -1 for x in any of the equations.

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Answer:

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7 0
4 years ago
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When Jonas does his math homework, he spends an average of 2 minutes on each problem. Last night he spent 1.6 hours on his non-m
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Answer:

C.  

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Step-by-step explanation:

total homework time = math homework time + non math homework time

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rounding

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Y+7x9;x=-1,0,3
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Answer:

Step-by-step explanation:

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