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valkas [14]
3 years ago
8

Which expression has a value that is equivalent to 5n + 13 when n=−5 ?

Mathematics
2 answers:
Orlov [11]3 years ago
8 0
5(-5)+13=-25+13=-12
the answer would be 4n+8
hope this helps!
Luba_88 [7]3 years ago
5 0
I didnt hae this prokbme but it is n = 8
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3 years ago
Select the correct answer. Which point is a solution of x + 2y ≤ 4? A. (2, 4) B. (1, 1) C. (3, 5) D. (-1, 5)
stira [4]

Answer:

B

Step-by-step explanation:

Of you put the values of c and y from B in the equation, then the result is,

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here, 3 is less than 4, which is true.

But the result will come out as greater than 4 if you put other points in the equation, which is not true for the given condition.

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3 years ago
Help me match them <br> hint: match story to diagram
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Answer:

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Step-by-step explanation:

3 0
2 years ago
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Write 81.42 as a mixed number
Effectus [21]
81.42
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= 81+ 42/100
= 81+ (42/2) / (100/2)
= 81+ 21/50
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The final answer is 81 21/50~
5 0
3 years ago
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The graph provided show the volume (in cubic inches) of air in a balloon as it chang
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The volume of the balloon is 500 cubic inches after 20 seconds

<h3>How to determine the volume?</h3>

From the given graph, we have:

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This means that:

The volume of the balloon is 500 cubic inches after 20 seconds

Read more about graphs at:

brainly.com/question/4025726

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