What percent of students have 3 or more siblings?
(The dot plot is also included)

What Percent Of Students Have 3 Or More Siblings?(The Dot Plot Is Also Included)

Answers

Answer 1

Answer:

5

Step-by-step explanation:

if you count all the dots above 3, 4, 5 and 10 you will gte your answer :)


Related Questions

Plz help me out it would be a life time

Answers

Answer:

a= 3 w- 1

Step-by-step explanation:

Answer:

A=12[tex]u^{2}[/tex]

Step-by-step explanation:

A=bh/2

A=(4)(6)/2

what is equivalent to 5,710,900 in scientific notation

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The correct answer is: 5.7109x10^6

Please help, i will give each 10 points if it’s correct :)

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Answer:

1080

Step-by-step explanation:

Answer:

90 Cubic Inches

Step-by-step explanation:

I believe that the answer is 90 because Volume is calculated by doing Length x Width x Height (X is Multiplication) so if you multiply 10 x 6 x 1.5 which would end up with the end result of 90. If you find any fault in my answer please let me know. Thanks. Have a good day!

i really need help asap!!

Answers

Given:

A figure of a parallelogram.

The vertex angles are [tex](12b+8)^\circ,(5b+2)^\circ,2a^\circ[/tex].

To find:

The values of a and b.

Solution:

We know that the pairs of consecutive angles of a parallelogram are supplementary angles. It mean their sum is 180 degrees.

[tex](12b+8)^\circ+(5b+2)^\circ=180^\circ[/tex]       (Supplementary angles)

[tex](17b+10)^\circ=180^\circ[/tex]

[tex]17b+10=180[/tex]

Subtract 10 from both sides.

[tex]17b=180-10[/tex]

[tex]17b=170[/tex]

Divide both sides by 17.

[tex]b=\dfrac{170}{17}[/tex]

[tex]b=10[/tex]

Now,

[tex](5b+2)^\circ=(5(10)+2)^\circ[/tex]

[tex](5b+2)^\circ=(50+2)^\circ[/tex]

[tex](5b+2)^\circ=52^\circ[/tex]

And,

[tex](5b+2)^\circ+2a^\circ=180^\circ[/tex]       (Supplementary angles)

[tex]52^\circ+2a^\circ=180^\circ[/tex]

[tex]2a^\circ=180^\circ-52^\circ[/tex]

[tex]2a^\circ=128^\circ[/tex]

Divide both sides by 2.

[tex]a^\circ=\dfrac{128^\circ}{2}[/tex]

[tex]a^\circ=64^\circ[/tex]

[tex]a=64[/tex]

Therefore, the value of a is 64 and the value of b is 10.

25a9 ÷5a
??????????????????????????

Answers

Answer:

[tex]5a^8[/tex]

Step-by-step explanation:

[tex]\frac{25a^9}{5a}[/tex]

[tex]=5a^8[/tex]

Help needed!

The photo attached is the question :)

Answers

Answer:

x = 90°

Step-by-step explanation:

This is very simple. Any triangle embedded in a circle with it's long side as the diameter is a right triangle. Thus, x = 90°.

I rly need help with this..plz helpp

Answers

Probably let x be 8 and y be 2
Then you input the values
8-2=6
Then
2(8)-10(2)
=16-20
=-4

How they have 4?!

Answer:

No, it is (7,1).

Step-by-step explanation:

x=6+y

2x-10y=4, and further solve.

Item 5
How many meters are in 8 kilometers?

80 meters

800 meters

8,000 meters

80,000 meters

Answers

8,000 meters in 8 kilometers

A biologist is comparing the growth of a population of flies per week to the number of flies a lizard will consume per week. She has devised an equation to solve for which day (x) the lizard would be able to eat the entire population. The equation is 7x = 3x + 4.

Explain to the biologist how she can solve this on a graph using a system of equations.

Answers

Answer:

(-1.307, 0.079), (1, 7)

Step-by-step explanation:

Given equation:

7ˣ = 3x + 4

To solve this, express each side of the equation as different function and find the intersection of graphs of those functions:

y = 7ˣy = 3x + 4

As per graph, the solution is:

(-1.307, 0.079), (1, 7)
7^x=3x+4

Break into two parts

y=3x+4y=7^x

Now graph and find the solution

The profits of two different manufacturing plants can be modeled as shown. Where x is the number of units produced at each plant.

Plant 1 : P1 (x) = -0.03x^2 + 25x - 1500

Plant 2 : P2 (x) = -0.02x^2 + 21x - 1700

Find polynomials representing the difference in profits between the companies. Find P1(x) - P2 (x) and P1 (x). Compare the two differences and draw conclusions. Show work and make a equation

Answers

the answer to this is 600

P1(x) - P2(x) = -0.01x² + 4x + 200

This shows that P1(x) profit is less than P2(x).

P2(x) - P1x = 0.01x² - 4x - 200

This shows that P2(x) profit is more than P1(x).

What is a polynomial?

Polynomial is an equation written as the sum of terms of the form kx^n.

where k and n are positive integers.

We have,

Plant 1:

P1 (x) = -0.03x² + 25x - 1500

Plant 2:

P2 (x) = -0.02x² + 21x - 1700

P1(x) - P2(x):

= -0.03x² + 25x - 1500 - (-0.02x² + 21x - 1700)

= -0.03x² + 25x - 1500 + 0.02x² - 21x + 1700

= -0.01x² + 4x + 200

For any x value, we will get a negative value.

This means,

P1(x) profit is less than P2(x).

P2(x) - P1x:

= -0.02x² + 21x - 1700 - (-0.03x² + 25x - 1500)

= -0.02x² + 21x - 1700 + 0.03x² - 25x + 1500

= 0.01x² - 4x - 200

For any x value, we will get a positive value.

This means,

P2(x) profit is more than P1(x).

Thus,

P1(x) - P2(x) shows that P1(x) profit is less than P2(x).

P2(x) - P1x shows that P2(x) profit is more than P1(x).

Learn more about polynomials here:

https://brainly.com/question/2284746

#SPJ2

(C) A bakery sells 9 types of sandwiches. Here are their calorie amounts: 562.568. 590. 599. 611.621. 623. 641, 938. Which measure should be used to summarize the data? A-Mean B-Median C-Mode​

Answers

Answer:

611

Step-by-step explanation:

The mean is 632.9 which is a lot higher than 611, and is actually higher than the penultimate value 632, and if presented as a general single value, it may mislead customers into thinking that the sandwiches have a high calorific value. We don’t know how many sandwiches of different types there are, and there may only be a few with high values. So I would use the median 611 as a typical value for the number of calories.

Use 3. 14 as an approximation for pie.

Which is the circumference of a plate with a radius of 5 cm?

Answers

Answer:

D

Step-by-step explanation:

Can someone please help my son on his work he broke both of his arms in a car crash please

Answers

Answer:

https://brainly.com/question/23106827?answeringSource=feedPublic%2FhomePage%2F4

Step-by-step explanation:

Write a function for the output is half of the input x

Answers

Answer:

the equation?

Step-by-step explanation:

01110101010011101101000111011101010101010101010110

Tracy rode her mountain bike 2 ⅘ miles on Monday. She rode
2 7/10 miles on Tuesday. On which day did she ride a longer distance?

Answers

Answer:

Monday

Step-by-step explanation:

please mark me brainliest

PLEASE HELP I WILL MARK BRAINLIEST

Answers

it could be 5 but i’m busy and don’t hVe the time to answer sorry

An IceBerg has 1/9 of its volume above the water. If an IceBerg has 360 cubic meters below the water, how many cubic meters are above the water.

Answers

hello

i think so...

hope it helps

have a nice day

At Lake Clay, marine biologists catch,
tag, and release 50 smallmouth bass.
Over the next few days, they catch 175
smallmouth bass, of which 7 have the
original tags. What is the estimated
population of smallmouth bass in Lake
Clay?

Answers

Step-by-step explanation:

Answer from: Quest

the answer is thin because within context, the stanza concludes the and frail tone the people have toward each other, and the fact that it would be thin, makes the most sense compared to "pliable" or "not hard or firm to the touch". hope this , good luck.

step-by-step explanation:

can i have brainliest

Express the following ratio as a fraction in simplest form.
$32 for 10 tickets

Answers

Answer:

$16/5tickets

Step-by-step explanation:

it be in simplest form mate.

PLEASE HELP I WILL GIVE BRAINLIEST
Suppose that z varies jointly with x and y. When x = 2, y =2 and z = 7
3) Write the equation that models the relationship
4) Find 7 when x - 4 and y 8

Answers

OMGG I UQVE TGE SAME QUESTION!! I haven’t find the answer yet..

what is 5+21 and 54+1

Answers

Answer:

26 and 55

Step-by-step explanation:

Answer: 5+21 = 26 and 54+1=55

Step-by-step explanation: You add 21 + 5, to get 26. same for the other.

use long division to rewrite the following expression. write your answer in the format of q(x) + r(x) / b(x)
/|\
|
(that's a fraction)

Answers

Hello!

Here we are given a long division question.

The first thing I would do is see how many times the term of the highest degree in the divisor could go into the term of the highest degree in the dividend, which would be 3.

Then, we could already see that the divisor's degree would be higher than that of the dividend, so the rest would go in the remainder over the divisor.

[tex]\frac{18x^2+5x+5}{6x^2-4x+1}[/tex]

[tex]3+\frac{17x+2}{6x^2-4x+1}[/tex]

Hope this helps!

Answer:

This is it trust me

Step-by-step explanation:

I just took it and got a 100

............... help me please i don’t understand this

Answers

Answer:

x = 11

Step-by-step explanation:

write an equation for the number 40 is 5 times as many as 8 please hurry

Answers

Answer:

5x8=40

Step-by-step explanation:

I NEED HELP ASAP!!!
**Ignore the theorem portion above. Answer the angle measure questions, rounding all answers to the nearest tenth***

Answers

Answer:

SVU = 90

TUV = 65

Step-by-step explanation:

Answer:

sorry if it's messy, I tried my best even though I'm not sure for ST.

QUICK! The height of a right square pyramid is multiplied by 10, but the area of the base is unchanged. By what factor is the volume of the pyramid multiplied?
A) 10 (To the 0 power)
B) 10 (To the 1 power)
C) 10 (To the 2 power)
D) 10 (To the 3 power)

Answers

Answer:

A

Step-by-step explanation:

Which of these four sets of side lengths will form a right triangle?

Answers

where is the photo ?

5-3x=2
What is x equals to?
Explain too please.

Answers

Answer:

x=1

Explanation:

-3x+5=2 subtract 5 on both sides to get -3x=-3 divide -3 from -3 to get 1

Please help me out :D

Answers

Answer:

384 cubic inches

Step-by-step explanation:

For this problem, we simply need to apply the volume formula for a box. The volume is length times width times height.

We are given length = 12 inches

We are given width = 8 inches

We are given tall(height) = 4 inches

So let's Calculate the volume.

Volume = Length * Width * Height

Volume = 12 inches * 8 inches * 4 inches

Volume = 384 cubic inches

Hence, the volume of the box is 384 cubic inches.

Cheers.

Helpp! Pls. I am desperate i will mark brainliest

Answers

C) x > 3

It’s the only choice that is absolute, the others are only possible but not be true.
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