Please help!!! I’ll give extra points!!!

Answer:

[tex]x < 4[/tex]

Step-by-step explanation:

In order to isolate the variable in this linear inequality, we need to get rid of the coefficient that multiplies it.

This can be accomplished if both sides are divided by 3.

3x /3 = 0x

12 /3 = 4

So the asnwer is x = 4 (don't forget the less than sign)

ANSWER = x < 4

Answer: 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

Step-by-step explanation:

Answer:

9 buses will be needed but 9 bus will be empty there will be very small amount of fans in the 9th bus.

Answer:

10 times

Step-by-step explanation:

This is a ratio problem.

We can see from the chart that out of the 36 possible choices, rulling a sum of three is 2. Therefore that fraction would be 2/36, about two times out of the thirty six times rolling would be a three.

Now, they're asking us how many times the sum will be three when the dice are rolled not just 36 times but 180. Therefore we can set up a ratio. We need to do this to find out how many times Tamara can expect to roll a three when she's rolling a total of 180 times.

2/36 = X/180

To solve for X we multiply 180 on each side:

(2/36)(180)=10=X

Therefore, when Tamara rolls the dice 180 times, she can expect the sum to be three 10 times.

Answer:

A. 40.82 cenimeters

Step-by-step explanation:

Answer:

67224

809

444

6722

908

Step-by-step explanation:

Answer: seven

Step-by-step explanation: tell me if correct pls

Answer: if red has 100% and orange has 30% you add those then you multiple green and purple.

Step-by-step explanation: we’ll look at the numbers and add them then multiple

them.

Hope my answer helped:) :3

Answer:

Scale factor: 1/2

Step-by-step explanation:

Think of it as division.

From side B to C it is 3 units.

From side B' to C' it is 1.5 units.

I always start with 1/2 (if reduction) because it is most common.

3 divided by 2 = 1.5

/0.5 as a fraction is 1/2

Answer:

1 and a half hours

Step-by-step explanation:

9 minutes to and from school : 9*2 =18
18 minutes for 5 days: 18*5=90
minutes to hours : (divide by 60 to find hours) 90/60= 1.5

Good luck!

Answer:

Mark spent a total of 90 minutes traveling between home and school during the duration of 5 days

Step-by-step explanation:

9 x 2 = 18

18 x 5 = 90

Answer:

Right of -7 and left of -1

-7 is in the left and -4 is in the right

-7<4

-4 in the left and -1 in the right

-4<-1

Step-by-step explanation:

if your doing the same question as i did then thats the answer

Answer:

Answer is The median is 2.5 inches so the answer is median and 2.5 proof Hope this helps

Step-by-step explanation:

Answer:

First box -3, 1

Second box -3, 7

Step-by-step explanation:

If they start at 4 on the y-axis, they can go down to 1 or go up to 7. Then we just add the -3 to the x axis.

Answer:

(-3,7) and (-3,1)

Step-by-step explanation:

You would move the point up or down one (this is because you are moving on the y-axis) which would only change y leaving x alone as -3. This means you would either subtract 3 or add 3 to 4 which gives you 1 or 7.

Answer:

[tex]x\leq -8[/tex]

Step-by-step explanation:

1. Add -8 to both sides, which gives you [tex]8x\leq -64[/tex], as -72 +8 = -64

2. Then, divide 8 from both sides, which gives you [tex]x\leq -8[/tex].

Hope this helped.

Answer:

what is the topic?

Step-by-step explanation:

The tree diagram that represents the events is an illustration of probability and combination

To draw the tree diagram, we make use of the following representations:

See attachment for the tree diagram.

From the tree diagram, the sample space is as follows:

S = {HR, HY, HB, TR, TY, TB}

The number of outcomes that represents "Toss a tail, spin yellow"

This is represented as: TY

From the sample space above, we have:

TY = 1

Hence, the number of outcomes that represents "Toss a tail, spin yellow" is 1

We have:

Hence, the probability of tossing tails and spinning yellow is 1/6

Read more about combination at:

https://brainly.com/question/11732255

#SPJ1

n>-4

-4n<16 ÷-4 when dividing by neg flip the sign

n>-4

Answer: Answer is 7

Step-by-step explanation:

I hope im right

Answer:

Page 1:

1. 450

2.36

3.279

4.81

5.This would affect the final answers because then each section could have more or less students.

6.No, because if you don't know how many students are in one category then there is a very big array of different numbers that could be in that one category.

Page 2:

1.Less, because just by looking at the yellow section you can see that it does not cover at least half of the chart.

2. 48%

3.550

4.44

5.264

6.77

7.66

8.No because if you know the value of one category then you can't determine the other percentages because they could be anything.

Page 3:

1.42%

2.300

3.45

4.27

5.18

6.7 times more people said popcorn is their favorite movie snack than hot dogs.

7. I added the percentages I know and then subtracted that number from 100 to get the percentage of popcorn.

Step-by-step explanation:

I included the explanation for answers that required in the answer and this took a long time to complete. I hope I could help!

Answer:

Options 1 and 2 are the ones that need the direction of inequality reversed.

Step-by-step explanation:

Answer:

900

Step-by-step explanation:

Absolute value of any number comes out to be a non-negative value. Thus, the answer is 900

Answer:

The absolute value of -900 is 900.

Step-by-step explanation:

When you're solving an absolute value it just means to remove any negative sign in front of a number.

For example, The absolute value of −5 is 5

If there is no negative sign live this number the way it is.

For example, The absolute value of 3 is 3

Answer:

The scatter plot shows a negative association.

Step-by-step explanation:

Answer: A

Step-by-step explanation:

Answer:

The dots above the number 3 represent that 5 students have 3 email accounts

Step-by-step explanation:

each dot represents 1 out of the 25 students

The 3 on the horizontal line is Number of Email Accounts

Visual representation:

Answer:

There are exactly 4 students with 2 email addresses, if this isnt obvious i dont know what is

Step-by-step explanation:

there are 4 dots above 2 cmon people

Answer:

110 in

Step-by-step explanation:

Answer:

Assuming that there are two different fractions:

Probability of rolling a sum of 12 = [tex]\frac{1}{36}[/tex]

Probability of rolling a sum of 11 = [tex]\frac{2}{36}[/tex]

Step-by-step explanation:

To find probability (p)

[tex]p(event)=\frac{number of favorable outcomes}{number of possible outcoumes}[/tex]

All of the possible sums of 11 or 12:

For possible ways to make 11:

For possible ways to make 12:

All of the possible outcomes in total are 36

All of the possible outcomes to roll a sum of 11 are 2

All of the possible outcomes to roll a sum of 12 are 1

Form the fraction for each

[tex]p(of rolling a 12)= \frac{1}{36}[/tex]

[tex]p(of rolling an 11)= \frac{2}{36}[/tex]

Simplify if necessary and you are good to go!

Hope this helps and feel free to comment, give feedback, ask questions, and correct if I'm wrong!

Answer:

Assuming that there are two different fractions:

Probability of rolling a sum of 12 = \frac{1}{36}

36

1

Probability of rolling a sum of 11 = \frac{2}{36}

36

2

Step-by-step explanation:

To find probability (p)

p(event)=\frac{number of favorable outcomes}{number of possible outcoumes}p(event)=

numberofpossibleoutcoumes

numberoffavorableoutcomes

All of the possible sums of 11 or 12:

For possible ways to make 11:

5,6 and 6,5

For possible ways to make 12:

6,6

All of the possible outcomes in total are 36

All of the possible outcomes to roll a sum of 11 are 2

All of the possible outcomes to roll a sum of 12 are 1

Form the fraction for each

p(of rolling a 12)= \frac{1}{36}p(ofrollinga12)=

36

1

p(of rolling an 11)= \frac{2}{36}p(ofrollingan11)=

36

2

Simplify if necessary and you are good to go!

Answer:

[tex]angle Q = about 45\\\\\\angle R= about 19\\\\angle S= about 127[/tex]

Looking at these angles, the type of this triangle is an obtuse triangle.

Step-by-step explanation:

First, sum up all the angles to 180 (because any triangle's angles sum up to 180).

[tex]4x-17 +x+5+10x-4 = 180[/tex]

Next, combine like terms:

[tex]15x -16 = 180[/tex]

Solve:

[tex]15x = 196\\\\x = 196/15[/tex]

After that, plug x into the angles equations

[tex]angle Q \\4*(196/15) -7 = about 45\\\\\\angle R\\196/15 + 6 = about 19\\\\angle S\\10*196/15 - 4 = about 127[/tex]

Since 127 is obtuse, this triangle is obtuse.

I hope this helps, but I am unsure if it is correct.

Answer:

So basically you can split the figure up into a couple of shapes. So what you want to do is find out what the area of one rectangle is, a rectangles formula is base x height, and thats 8x4, which is 32, and then you have 2 rectangles so you do 32x2, which is 64, and then, triangles. Triangles formula is 1/2 (bxh), (its 1/2 because a triangle is half of a rectangle) so you want to find out 7 - 4, because one side is 7 but from the rectangle you can see there is 4 already there, so then you do 7 - 4 = 3, then you do 3 x 8 = 24 divided by 2, and then you get 12, but since you have 2 triangles you can keep it at 24.

So now all you do is 24 plus 64 which is 88!

Hope this helps!!!!!!!!!