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just olya [345]
3 years ago
11

N(n+1)+3=45 what number n makes?

Mathematics
1 answer:
torisob [31]3 years ago
4 0

Answer:

The answer is 20.5

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MULTIPLE CHOICE
Nina [5.8K]

Answer:

-2,-2 minimum

Step-by-step explanation:

I just had a test on this

minimum because it is a minimum point it starts at the bottom

-2,-2 that is where the vertex is which is the point at the minimum

3 0
3 years ago
The coordinates of the vertices of​ quadrilateral ABCD​ are A(−4, −1), B(−1, 2), C(5, 1), and D(1, −3).
serg [7]

Answer:

Sorry this is late, but it could help future people. Answers are in the picture.

Step-by-step explanation:

I took the quiz. :)

3 0
3 years ago
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53- (-32) what is the answer?
shutvik [7]

Answer:

Step-by-step explanation:

Here is a tip: When you have something that looks like this - ( -  , turn it into a plus sign. It looks kind of like a plus sign anyway. So if you have 53- (-32), turn it into 53 + 32. Does that make sense?

So 53 + 32 = 85.

Another tip to do it in your head, is to do 50 + 30 = 80, then do 3 + 2 = 5, and add them. It's easier than trying to juggle the odd numbers. :)

3 0
3 years ago
Which sets of ordered pairs represent a function? Select all that apply.
antoniya [11.8K]

Answer:

B, C, and E

Step-by-step explanation:

In order for a function to be a function, an ordered pair cannot be on the same x coordinate

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1 basic algebreh im slow hlp me 2
Ivahew [28]

Answer:

it is D

Step-by-step explanation:

8 0
3 years ago
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