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3 years ago

(02.03)

Mathematics

2 answers:

horsena [70]3 years ago

5 0

Answer:

could be d

Step-by-step explanation:

RoseWind [281]3 years ago

4 0

Answer:

It's the one under the one you have selected.

Step-by-step explanation:

7:2

14:4

28:8

56:16

Divide the first number by 7 then multiply it by 2.

Example: 56/7=8, 8*2=16 so it's correct.

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Need help solving please

zzz [600]

Answer:

Step-by-step explanation:

because u have to single out the 3 x by subtracting 2 on both sides

8 0

3 years ago

What value of x makes the equation 3 = <img src="https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B3x%2B%206%7D" id="TexFormula1" title="

disa [49]

3^3=3x+6,so3x=27-6=21,sox=7

3 0

3 years ago

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X + y = 12

liberstina [14]

We are given with two equations to find the values of two variables, hence the problem can be solved.

Adding the two equations:

x + y = 12<u>x - y = 10
</u>2x = 22
<u />x =11
y = 1

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3 years ago

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What is the description of the pattern in the sequence?

Ronch [10]

Multiplying by 2, the next one would be 160

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2 years ago

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Winona’s bowling scores for the past nine weeks are 195, 180, 195, 212, 208, 231, 179, 246, and 195. Find the mean, median, and

belka [17]

Answer: Mean = 204.6 , Median = 195 and mode =195

Step-by-step explanation:

The given data for Winona’s bowling scores for the past nine weeks : 195, 180, 195, 212, 208, 231, 179, 246, 195.

The formula to find Mean is given by :-

$\text{Mean}=\dfrac{\text{Sum of all observations}}{\text{Number of observations}}\\\\=\dfrac{1841}{9}=204.555555556\approx204.6$

For median , first we arrange data values in order as

179, 180, 195, 195, 195, 208, 212, 231, 246

Since the number of data values is 9 (odd).

∴ Median = Middle most data value = 195

Also, Mode = Most occurring data value = 195

3 0

3 years ago