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3 years ago

Zoe is doing a survey to find the time her classmates spend playing video games. She asks the following question:

Mathematics

2 answers:

Wewaii [24]3 years ago

5 0

hello! im taking a flvs test right now and this question popped up so let me help.

zoe's question's data would vary because not everyone in her class could play video games for the exact same amount of time.

however this is not a statistical question because we do not know when the students are playing video game for example we wouldnt know if she wanted to know how much time a classmates spends playing video games each year, each month, each week, etc. so to make this a statistical question zoe would have to ask.... which student spends the most time a day on video games.

hope this helps ;D

kati45 [8]3 years ago

3 0

she would need, hours (maybe minutes) and if she was doing daily or weekly amount of time.

Step-by-step explanation:

yes because it would give you numbers that you could then use to make some sort of chart to better understand your data

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(Before you answer I am looking for how I do it. I have the answers but I need to know an equation to do this instead of using l

Tema [17]

Answer:

14 and 16.

Step-by-step explanation:

We know that two consecutive even numbers is 30.

Let's let n be any number.

Then the first even number must be 2n.

This is because n can be any number, either even or odd. However, if we multiply it by 2, this ensures that 2n is even. Remember that any number multiplied by 2 yields an even number.

Therefore, the consecutive even number will be (2n+2). Not (2n+1), because that gives an odd number.

We know that they sum to 30. So, we can write the following equation.

$(2n)+(2n+2)=30$

And we solve from there:

$4n+2=30\\\Rightarrow4n=28\\\Rightarrow n=7$

So, the value of n is 7.

Therefore, the first even number is 7(2)=14.

And the consecutive even number is 16.

Edit: Typo

7 0

3 years ago

7/8 - 5/12 ayudaaa por favor es para mañana

RUDIKE [14]

7/8 = 21/24
5/12 = 10/24

21/24-10/24 = 11/24

3 0

3 years ago

WILL GIVE BRAINLIST! :)) AND 20 POINTS

abruzzese [7]

Answer:

1. D

2. D

3. H

4. B

5. B

Step-by-step explanation:

7 0

3 years ago

Help please!! (attachment below)

Aleksandr-060686 [28]

It’s function one cause if you find the slope on the table it’s 3/1 which is basically just 3. Then the y-intercept is -3.

Function 1 slope is 5 or 5/1 and y-intercept is 4

3 0

3 years ago

Read 2 more answers

If a kid is 145 cm and he owns an eraser that is 6.8 cm long, 1.5 cm wide, and 1.5 cm tall. If a scientist shoots him with an en

never [62]

To answer this you’d have to use an 2 step equation 145x= 1000
When u get the answer for x multiply the answer by the erasers original area to find the area of the eraser it would be lengthtimes width times height

4 0

3 years ago