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trapecia [35]
3 years ago
6

How do you solve this?

Mathematics
2 answers:
ohaa [14]3 years ago
7 0
-7x -7y = 21
Y = 6

Since they are giving you the value of 6 you just plug it in the equation

-7x - 7(6) = 21
-7x - 42 = 21
+ 42. +42

-7x = 63
/-7. /-7

X = -9
sesenic [268]3 years ago
4 0
-7x-7y=21
Y=6
-7x-7×6=21
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So all the angles of triangle add up to 180 degrees. So you add up the the two other sides and subtract 180 by the answer.

61 + 58 = 119

180 - 119 = 61

So, you’re answer would be 61 degrees. Hope that helped :)

8 0
3 years ago
The difference between two integers is at most 16. the smaller integer is 12. what is the larger integer
emmainna [20.7K]
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3 years ago
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Whitepunk [10]

Answer:

19.2

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4 0
3 years ago
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Answer:

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-,-

Step-by-step explanation:

<h2>Hope it helps! </h2>
4 0
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navik [9.2K]

Answer:

72 trips

Step-by-step explanation:

<em>Hey there!</em>

Well to find the amount of trips the ferry will need to take we'll do,

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6 0
3 years ago
Read 2 more answers
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