HELP PLS I Have TEN days of school left!!!!!
What is the mean for Doctor A’s data set on glasses? What is the mean for Doctor B’s data set on glasses? Write a sentence comparing the number of people who wear glasses in the two data sets.

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:

[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:

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 < 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:

what is the topic?

Step-by-step explanation:

Answer:

Volume of triangular prism = 126

Volume of composite figure = 462

Step-by-step explanation:

The volume of a triangular prism is base area x height

Here the base of the triangular prism has sides 7(the vertical side) and 6(the horizontal side). The are of this base = area of the triangle = 1/2 * 7 * 6 = 21

(Area of a triangle is 1/2 x b x h where b is base and h is height)

The volume of the prism is simply this area x width = 21 x 6 = 126

To get the composite figure volume add the volume of the rectangular prism so we get 126 + 336 = 462

Answer:

126 cm³

Step-by-step explanation:

The volume of the triangular prism can be calculated using the formula below:

Volume of prism= base area ×height

Area of base

= area of triangle

= ½ ×base ×height

= ½(6)(7)

= 21 cm²

The height of the triangle is the same as the length of the 7cm side of the rectangle.

In this figure, the height of the prism is 6 cm.

Volume of triangular prism

= 21(6)

= 126 cm³

_______

Area of composite figure

= area of rectangular prism +area of triangular prism

= 336 +126

= 462 cm³

Answer:

1. 2000

2. 1600

3. 24%

4. business marketing

5. 6000

Answer:

A. 40.82 cenimeters

Step-by-step explanation:

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: Answer is 7

Step-by-step explanation:

I hope im right

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: A

Step-by-step explanation:

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:

around 58 students drive to school

Step-by-step explanation:

8 + 7 + 3 + 42 = 60

7 students take the car to school

7/60 = 0.11666...

0.11666... x 500 = 58.3333

hope this helps

Answer:

around 58

Step-by-step explanation:

Answer:

10ft squared

Step-by-step explanation:

4x2 is 8. Plus half of 4. So 8+2=10. You're welcome (:

Answer:

10 ft^2

Step-by-step explanation:

4x2.5=

10 feet^2

Answer:

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

Step-by-step explanation:

15 pounds = $36

1 pound = $36/15 = $2.4

24 pounds = $2.4 * 24 = $57.6

Answer: $57.6

Step-by-step explanation: hope this helps

Answer:

The scatter plot shows a negative association.

Step-by-step explanation:

Answer:

1/3

Step-by-step explanation:

I'm not sure but you get 4/12 you simplify and get 2/6 and you simplify again and get 1/3

Answer:

The answer is 1/4

Step-by-step explanation:

i did the quiz

Answer:

13

Step-by-step explanation:

3x+1/4y^2

just fill in the blanks

3(3)+1/4(4)^2

Answer:

67224

809

444

6722

908

Step-by-step explanation:

Answer: seven

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

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:

A - 8x=4

B - 6x+29

Step-by-step explanation:

I hope this helps

Answer:

2nd page 2nd question

Step-by-step explanation:

That they are both straight lines? Sorry again if I got it wrong ~Bread