Mathematics High School

A teacher asked 1818 students how many books they read last summer.
​
​The dot plot displays the data.
​Each dot represents one student.
​
The most frequent response was

A Teacher Asked 1818 Students How Many Books They Read Last Summer.The Dot Plot Displays The Data.Each

Answers

Answer 1

Answer:

the most frequent response was one

Answer 2

Answer:

the answer is 45 duh

Step-by-step explanation:

Related Questions

Which word means changing seasons and mild weather?

A elevation
B climate
C current
D temperate

Answers

Answer

The answer is climate

Answer:

It would most likely be climate because it sounds like it has something to do with the weather which it does.

Step-by-step explanation:

At the start of the Crayola empire, their pricing for a pack of markers was steep due to high demand. For a basic pack of 8 markers, the cost was $11.50. At this rate, how much would the special pack of 7 markers cost?

Answers

Answer: $10.06

Explanation:

11.50 divided by 8=1.4375
1.4375 times 7 equals 10.0625
Round 10.0625 to 10.06

Solve the following equation by completing the square:
x^2 + 4x = 2

Answers

Answer:

.

Step-by-step explanation:

Answer:

[tex]x=\sqrt{6}-2,\:x=-\sqrt{6}-2[/tex]

Step-by-step explanation:

[tex]x^2 + 4x = 2[/tex]

[tex]\left(x+2\right)^2=6[/tex]

[tex]x=\sqrt{6}-2,\:x=-\sqrt{6}-2[/tex]

A letter is chosen from the word shown.
BELIEVABLE
Which describes the probability of randomly choosing a consonant?

Answers

Answer:

That something unexpected is about to happen.

Step-by-step explanation:

The owners of the Syfy channel are interested in whether watching the Syfy channel causes people to become geeky, and whether any such effects depend on a person's gender. They hire a researcher to design and carry out the appropriate study. The researcher asks an equal number of men and women to watch 0, 3, 5, and 9 hours of the Syfy channel each week for 6 weeks. At the end of each week, the researcher measures the geekiness of the men and women on a scale from 1 to 10. How many cells are in this design

Answers

Answer:

The number of cells in this design =  4

Step-by-step explanation:

The number of cells in this design are four ( 4 ) and they are

The watchers can be equally geeky regardless of the hours watchedThe watchers can differ in geekiness level across the number of hours watched Women and Men may differ in geekiness levelsMen are geekier than women when watching few hours but less geekier than women when they watch more hours.  and Vice versa

A cylinder has a height of 20 millimeters and a radius of 20 millimeters. What is its volume? Use s s 3.14 and round your answer to the nearest hundredth.​

Answers

Answer:

solution given:

height [h]= 20 millimetres

radius [r]=20 millimetres

π=3.14

now

Volume of cylinder [V]=πr²h=3.14×20²×20=25120mm³is your answer.

Step-by-step explanation:

volume=xr2h

3.14 x20x20

1256mm3

A person hikes 4 miles in 2.5 hours. Find the unit rate in miles per hour.

Answers

Answer:

60 miles per hour

Since d=rt, r = d/t = 420 miles/7 hours = 60 miles per hour

Step-by-step explanation:

Answer:

1.6 miles per hour

Step-by-step explanation:

Step one:

The unit rate is the number of miles in 1 hour

given

distance= 4 miles

time= 2.5 hours

so if he hike 4 miles in 2.5 hours

then he will hike      x mile in 1 hour

cross multiply we have

x=4/2.5

x=1.6 miles per hours

Therefore the unit rate is 1.6 miles per hour

Answer: 60 miles per hour

Step-by-step explanation:

I will explain more

In the comments

Factorise fully the following x2+2x

Answers

Answer:

x(x+2) is the answer

Step-by-step explanation:

x²+2x

x(x+2)

Ashley has X dollar. she spends $23.5 On a new top. She decides to keep 2/5 of what she has left, which is $13.80. how many dollars did Ashley have originally ?​

Answers

Answer:

Total= X

Top= $23.5

Left= x-23.5

Saves= 2/5 * (x-23.5) = $13.80

0.4 * (x-23.5) = 13.80

X - 23.5 = 13.80/0.4

X - 23.5 =34.5

X= 34.5 + 23.5

=$58.00

Which expression is equivalent to 4c + 7 -2C - 3?
a. 2c + 4
b. 2c + 10
C. 6C +4
d. 60 + 10

Answers

the answer is (A): 2c+4

HELP PLEASE FAST
Select the ordered pairs that are solutions to y<2x+5
(-6,6_ (0,8) (2,-1) (-1,3)

Answers

Answer:

c & d

Step-by-step explanation:

[tex]x = - 6 \: \: 6 \leqslant - 12 + 5 \\ \ \\ 6 \leqslant - 7 \: \: \\ \\ \\ x = 0 \: \: 8 \leqslant 5 \\ \\ \\ x = 2 \: \: - 1 \leqslant 4 + 5 \\ - 1 \leqslant 9 \\ \\ x = - 1 \: \: 3 \leqslant - 2 + 5 \\ 3 \leqslant 3[/tex]

2(2x+1)+3(x-2) I need answers​

Answers

Answer:

4x + 2 + 3x - 6

combine like terms

Group: (4x + 3x)  (2 - 6)

7x - 4

Help me please I’m stuck

Answers

Answer:

i woould say but

a

What single decimal multiplier would you use to decrease by 2% followed by a 7% decrease?

Answers

Here is your answer.

How many degrees is angle y

Answers

Answer:

y = 39°

Steps:

w = 180 - (85+42) = 180 - 127 = 53°

y = 180 - (88+w)

y = 180 - (88+53)

y = 180 - 141

y = 39°

Answer:

y = 39

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

x is an exterior angle of both triangles , then

x = 42 + 85 = 127

and

y + 88 = 127 ( subtract 88 from both sides )

y = 39

Kimberly has to pay taxes on her annual salary and investments. Which type of tax is Kimberly paying?

1)Payroll tax
2)Sales tax
3)Property tax
4)Income tax

Answers

3..........................

Select the correct answer. which expression is in its simplest form?

Answers

The answer is a the first one

whats 2 +2 plss help me i need help

Answers

The answer to this question is 4
2+2=4 hope this helped lol

HELP PLEASE WILL CROWN BRAINLIEST!!
The temperature in Calgary at 9 a.m. was – 23 C.
By 11 a.m., it had warmed up by 8 C.
By noon, it had warmed up by another 3 C.
But by 2:00 p.m. it had cooled by 6 C.
What was the temperature in Calgary at 2:00 p.m.?

Answers

Answer:

-18 C°

Step-by-step explanation:

Warmed means add cooled means subtract

starting at -23 it warmed by 8 add 8

-15

it warmed by 3 more add 3

-12

then it cooled by 6 subtract 6

-18

Which graph represents a function with direct variation?​

Answers

I’m pretty sure it’s the middle one .. because x and y currency throughout

Mary is applying for a credit card. Which of the following will not determine if she has a high credit limit or not.

A. Credit score
B. Payment history
C. Salary
D. Age

Answers

The answer is D.Age
Age of birth does not affect your credit limit

Please help will give brainliest

Answers

Answer:

B

Step-by-step explanation:

It is B because to find the volume you multiply all three values together, which gets you 68.448. I multiplied 9.2x3.1, which got me 28.52, and then I multiplied 28.52 by 2.4 which got me 68.448.

Select the correct answer which expression is in its simplest form?

Answers

Answer:

Step-by-step explanation:

Hey mate I guess for this Question The Answer is "A"

Hope you Get it right!

Which equation represents the slope-intercept form of the line below?

Answers

Answer: ( D )

Step-by-step explanation:

They are both positive because in the graph it shows that they are not intercepting in in a negative sign.

Question 3 of 25 What is g(x)?​

Answers

Answer:

B

Step-by-step explanation:

This is an absolute value function with negative coefficient.

Correct choice is

B. g(x) = - |x|

[tex]\huge\mathbb{ ANSWER: }[/tex]

B. g(x) = -|4x|

answer choices:
A) 14.1 cm
B) 18.8 cm
C) 37.7 cm
D) 75.4 cm

Answers

Answer:

B. 18.8cm

Step-by-step explanation:

Circumference = π x Diameter

The given diameter here is 6cm and we need to use 3.14 for π so:

Circumference = 3.14 x 6

Circumference = 18.84 = 18.8 (1.d.p)

Therefore B is correct.

Hope this helped!

18.8 aka B I hope this helps

A triangle has one angle that measures 70 degrees. If the other two angles are isosceles, what is the measurement of each of those angles? PLEASE HELP I HAVE TO HAND IN , in 10 minutes!

Answers

Answer:

I could be very wrong, but I think 55?

Step-by-step explanation:

bc all angles of a triangle add up to 180, 70-180=110 110/2(bc two isosceles angles are left) makes last two 55

I think

Please help! Solve the following system by substitution:

Answers

Answer:

C.  

Step-by-step explanation:

C= 5 and D= -2.  

One hundred-seven lunch trays were placed
equally in 4 stacks. How many lunch trays
were in each stack? How many lunch trays
will be left over?

Answers

104 Trays are divided into the 4 Stacks
104 divided by 4 is 26.
3 trays left over
26.75 were in each stack

Put in order from least to greatest


5.670
56.72
56.27

Answers

Answer:

5.670, 56.27,5.72.

Step-by-step explanation:

All you do is pay attention to that decimal and remember that the places where the numbers are present; they are invisible zero so,

56.72 is the same as 56.720000.

It's pretty clear for this question since the numbers are clear so all you do is look at the decimals.

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