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Elina [12.6K]
3 years ago
11

I don’t get this sum 1 plz help quickkk

Mathematics
2 answers:
Inessa05 [86]3 years ago
8 0

Answer:

I would say A

Step-by-step explanation:

sattari [20]3 years ago
5 0

Answer:

that would be -9 since it's an isosceles triangle, which two base angles are the same, so that would add to 100. substitute -9 for x and add them to get 80. add all the angles and you get 180.

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Nonamiya [84]

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4 0
3 years ago
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Lesechka [4]

Answer:


Step-by-step explanation:


3 0
3 years ago
What is X if Y is 12.8 and Z is 16 in the right triangle below?
Natalija [7]

Answer:

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Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Whats 15-b=4b-5(5-3)
Gala2k [10]

15-b=4b-5(5-3)

Multiply the bracket by -5

(-5)(5)=-25

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15-b=4b-25+15

15-b=4b-10

Move 15 to the other side

Sign changes from +15 to -15

15-15-b=4b-10-15

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Move 4b to the other side.

-b-4b=4b-4b-25

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divide both sides by -5

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steposvetlana [31]

Answer:

reference attached

Step-by-step explanation:

<h2><em><u>hope </u></em><em><u>it</u></em><em><u> helps</u></em><em><u> you</u></em><em><u><</u></em><em><u>3</u></em></h2>

8 0
2 years ago
Read 2 more answers
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