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Mama L [17]
2 years ago
9

Whats This Questions Answer Answer It Cuz I Have math Exam After 3Days

Mathematics
1 answer:
riadik2000 [5.3K]2 years ago
7 0

Answer:

bde=30 degrees

Step-by-step explanation:

angle abc = 50 degrees

50+100=150

180-150=30degrees

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What is two thirds times two
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Well basically what you have to do is multiply and it'll be like this
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8 0
3 years ago
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Rachel left home for school at 7:45 one morning. She returned home at 4:05 that afternoon. How many hours and minutes was she go
IceJOKER [234]

Answer:

8 hours 20 minutes

Step-by-step explanation:

Given that :

Time Rachel left for school = 7:45 a.m

Time she returned Home = 4:05 p.m

Time for which Rachael was gone :

4:05 p.m - 7:45 a.m

7:45 a.m to 3:45 p.m= 8 hours

3:45pm to 4:05 pm = 20 minutes

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2 years ago
Vivi is a drummer for a band. She burns 756756756 calories while drumming for 333 hours. She burns the same number of calories e
Blizzard [7]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Please help! Geometry
Vaselesa [24]
Hi :)
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7 0
2 years ago
What is the mean of the measures of the three exterior angles of a triangle if two of the interior angles have measures of 63 an
Genrish500 [490]

Answer:

  1. Mean score=120

Step-by-step explanation:

  1. Areas of a triangle add upto 180degrees (63+78+x=180) 141+x= (x=180-141) x=39
  2. Areas on a straight line add upto 180degrees

180-78=102

180-63=117

180-39=141

  1. 102+117+141=360
  2. Mean=360/3 =120

4 0
3 years ago
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