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Kazeer [188]
2 years ago
6

I need help with this ​

Mathematics
1 answer:
Alex73 [517]2 years ago
5 0

Answer:

the pattern step number of second step is added to number of balls used of first step to get number of balls used of second step

that is

1 + 2 ( number of balls added to pattern step number) = 3 (number of balls used)

in the same way

6 + 4 = 10 ( first blank )

5 + 10= 15 ( second blank)

15 + 7 = 22 ( third blank )

22 + 8 = 30 ( fourth blank)

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Please help!!!!!!!!!
kotykmax [81]

10+6+9+13+7= 45

and divide it by 5

the answer is 9

8 0
3 years ago
Read 2 more answers
With these numbers I have to find the median. Please help mee!!
Aloiza [94]
Write them in order from least to greatest,
11.9, 12.0, 12.3, 12.4, 12.4, 12.5, 12.7,12.8, 12.9, 13.1, 13.2, 13.8
then eliminate one from each side until you find the middle one,
12.5, 12.7
you have two middle, so you find the middle number in between them.

12.6 is the median.
4 0
3 years ago
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Proportional relationships between x and y help anyone
mojhsa [17]

Answer:

The table on the right, the green table, is the one that shows a proportional relationship

Step-by-step explanation:

6 0
3 years ago
What do you call the absolute values of 6 and -6
coldgirl [10]

I believe they are called opposites.

3 0
3 years ago
What is the product of (4x-7)(4x+7)?
miskamm [114]
(a+b)(a-b)=a^2 - b^2
so

<span>(4x-7)(4x+7) = 16x^2 - 49

answer
</span>16x^2 - 49
6 0
3 years ago
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