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maks197457 [2]
3 years ago
8

25 Points. Please help me out. This is the second to last question I need for the night and then I can go to sleep.

Mathematics
1 answer:
makvit [3.9K]3 years ago
4 0
Combine like terms.

4x^3 -6x^3= -2x^3
-8x^2 +2x^2= -6x^2

Answer = -2x^3 -6x^2 +4
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Hannah is putting in a tile floor. She needs to determine the angles that should be cut in the tiles to fit the corner. The angl
Natalija [7]

Answer:

equation

180=90+38+x

where x equals missing angle

x=52

Step-by-step explanation:

Hello There!

remember the sum of the interior angles of a triangle is 180

so to find the measure of the missing angle we subtract the given angles from 180

180-90-38=52

so the measure of the missing angle is 52

3 0
3 years ago
-7+2+4w+6w w=4 how do I simplify this Algebraic expression
WITCHER [35]
Add like terms -5+11w=4
7 0
4 years ago
Jerry's team has played 8 games of basketball. During those 8 games his team scored 59, 66, 56, 63, 42, 55, 62 and 51. What is t
zavuch27 [327]

Answer:

To calculate the mean of a set of data, you have to work out the sum of the data (in this case, you need to work out the sum of all the points) and divide it by the number of data points there are (in this case, number of games played).

So you have to do:

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Step-by-step explanation:

please mark as brainiest

8 0
4 years ago
Read 2 more answers
20. Find the quotient.
ozzi

Answer:

The correct answer is J. 10

Step-by-step explanation:

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4 years ago
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Help me here please. I've been stuck on these last few questions. here's one
elixir [45]
It seems a lot like 120. 60 and 60 rounded is 60 each. 60 + 60 = 120

(sorry if i'm wrong)
8 0
3 years ago
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