Mathematics Middle School

Average winter temperatures in 45 states were recorded and divided by geographic region. Choose True or False for each statement below

Answers

Answer 1

This will be false because that’s not the average winter temperatures in 45 states

Answer 2

False please give me brainlest

Related Questions

which is it ppl?i need this

Answers

1 and 3, they have to be either negative or positive whole numbers to be an integer, so no fractions or decimals

Answer:

Step-by-step explanation:

21 and - 2 are the integers

When a snozzberry marmalade machine works at 100% of its capacity, it can make 500 jars of snozzberry marmalade per hour. How many jars can it make when it is working at only 70% of its capacity

Answers

Answer:

350

Step-by-step explanation:

500*70%=350

Which expression is equivalent to 6(3x – 4) + 2x? *
A. 18x – 22
B. 18x – 24
C. 20x – 4
D. 20x – 24

Answers

D. 20x - 24

STEP BY STEP

Multiply Parentheses By 6... 18x - 24
Add Remaining 2x

Here'⁣s lin⁣k t⁣o th⁣e answe⁣r:

45. Homer’s car has run out of gasoline. He walks 12 km west and then 5 km south looking for a gasoline station. If he is now h km directly from his starting point, find the value of h.

Answers

Answer:

Step-by-step explanation:

use pythagorean theorem

Answer:

Step-by-step explanation:

we can use petagerom theorem to find out the answer

If 47% of a schools population are girls what percentage are boys?

Answers

Answer:

53% is the answer

Step-by-step explanation:

100%-47= 53%

Answer:

53% of the school is boys

Step-by-step explanation:

I can't really explain this in full detail since its pretty simple but all we would have to do is take 100 (the full precentage) and subtract 47 from it because we know that this is the precentage of girls in the school, and our answer would be 53%.

hope this helps <3

The graph shows an exponential relationship between x and y.

1 Write an equation representing this relationship.

2 What is the value of y when x=-1?

3 What is the value of y when x=-2?

Answers

Answer:

1. y = 50 x [tex]2^{x}[/tex]

2. 25

3. 12.5

Step-by-step explanation:

You can see by the graphs the numbers are doubling by each year. For the last two questions plug in the number to the equation and you should get the same answer.

Hope this helps!

1)The equation representing this relationship is y=50×2ˣ.

2)The value of y when x=-1 will be 25.

3)The value of y when x=-2 will be 12.5.

What is an exponential function?

The exponential function is classified as a function that increases swiftly and whose value is always positive. using the exponent y = aˣ,, where an is a constant greater than 1, and a>1.

It is given that the graph shows an exponential relationship between x and y.

The standard exponential function is,

y=baˣ

y=50×2ˣ

2)
When x= -1 the obtained value of y is,

y=50×2ˣ

y=50×2⁻¹

y=50/2

y=25

When x= -2 the obtained value of y is,

y=50×2ˣ

y=50×2⁻²

y=50/4

y=12.5

Thus, the equation for this relationship is y=50×2ˣ,, where the values of y at x=-1 and x=-2 are 25 and 12.5, respectively.

Learn more about the exponential function here:

brainly.com/question/11487261

#SPJ2

Please help me it’s due today! The one on the top is just helping explain the bottom questions

Answers

Answer:

dont know

Step-by-step explanation:

The Wheel Shop sells other kinds of vehicles. There are bicycles and go-carts in a different room of the shop. Each bicycle has only one seat and each go-cart has only one seat. There are a total of 21 seats and 54 wheels in that room. How many are bicycles and how many are go-carts? Explain how you figured it out.

Answers

number of bicycles is 15
number of go karts is 6

PLEASE HELP!!!
The kid's meals at a fast food restaurant include one of three toys, selected at random. Each toy has an equal chance of being selected. Which simulation tool(s) could be used to find the experimental probability that it will take at least five kid's meals to collect all three toys?

random number list
die
colored discs
coin

Answers

Answer:

Random number list

Step-by-step explanation:

The random number list shows that it will take at least 5 kid's meals to collect all three toys.

random number list is your answer

Students in Mr. Smith's class were surveyed as to the number of brothers and sisters in their families (not counting themselves). The results are displayed in the dot plot below. Use the information on the Dot Plot to answer the following questions:
What is the Range?

What is the Median?

What is the IQR?

Answers

Answer:

the ans

Step-by-step explanation:

range = 1

median = 2

IQR = 4

A. Figure A

B. Figure B

C. Figure C

D. None of the above.

PLEASE HELP ASAP. NO LINKS OR YOU WILL BE REPORTED! WILL GIVE BRAINIEST!!

Answers

Answer:

Figure b

Step-by-step explanation:

A translation is when a shape hoves to different coordinates but doesn't change size.

B different coordinates same size and side

Help me i need it for class

Answers

Answer:

According to me it should be J; (-0.5, 1)

Hope this helps!

The answer is J it is inside the pentagon.

PLEASE HELP WILL GIVE BRAINLIEST

Answers

Answer:

blue : 3/8 and odd number = 3/6

Step-by-step explanation:

there are 8 rolls and 3 blues so 3/8. and there are 3 odd numbers out of 6 so 3/6

Hope you liked it

Answer:

13/14

Step-by-step explanation:

I am not sure what the question is asking but I am pretty sure that it is 13/14 becuase I added 3/6+3/7 and I got 13/14. Hope it Helps! :D

Select the lines that represent functions.

Answers

It’s the line that starts at -5.. Box at the bottom!!

it’s the straight line near the bottom that’s coordinates are (0,-5) can i get brainliest? hope this helps!

Last question for now plsss help me if you answer correctly with work shown will give brainliest NO LINKS OR DOING IT JUST FOR POINTS plss answer with work shown thank you

Answers

Answer:

It would be: no; the two figures are oriented differently

Step-by-step explanation:

Create and solve an equation to find the unknown angle.

Answers

whole angle=211.5

missing angle(x)=70.5

141+70.5=211.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

2x + x = 141

3x = 141

x = 141 / 3

x = 47

Each day, you run on a treadmill for r minutes and lift weights for 15 minutes. Use the Distributive Property to write and simplify an expression to find how many minutes of exercise you do in 5 days.

Answers

The answer is 5(20+15) brainiest please!!!

Find the volume of the composite solid.

Answers

I hope this helped, have a nice day

the anwser is 5 i hope this helped

Help some plz ╯︿╰ #2

Answers

Answer:

Step-by-step explanation:

The top rectangle has an area of 4 and the big bottom one has an area of 45. Add them together and you get 49!! :)

Answer:

Step-by-step explanation:

you divide the shape int two rectangles, the top one and the bottom one. You then multiply the l*w of each one, and add the areas together

1*4= 4

9*5=45

45+4= 49

What is the scale factor?

Answers

Scale factor is 9/15 or 3/5 in simplest form, and I think x would equal 10.

HEEEELLLPPP PLLLZZZZ

Answers

1. 30 in
2. 40 in
I hope this helped

Look at the table below. Plot and label points M and N on the coordinate
plane below. Then write ordered pairs for points M and N and describe how to move
from (0, 0) to each point.

Answers

M = (1,4)
N = (5,2)

For M, you simply move to 1 on the x axis abs for 4 you move on the y axis. Same does for N, for 5 you move on the x axis and for 2 you move on the y axis.

Giovanna and Janet both have jobs where they get paid by the hour. Below are the numbers of hours each have worked on each of the last 5 days and the amount of money they made. Which of these statements is true based on the given information?

Answers

Answer:

Janet makes 9 dollars per hour which is more that Giovanna makes.

Step-by-step explanation:

Its very simple

All you have to do is divide like Giovanna make 42 dollars every 6 hours

42/6=7

Also for Janet she makes 54 dollars every 6 hours

54/6=9

A zoo has some new exhibits.
In a survey, zoo attendees are asked to choose their favorite.
The results are shown in the following table.
(a)Find the percentage for each type of animal.
Type of animal Number of zoo attendees Percentage
Koala 648 find percentage
Jaguar 216 find percentage
Anteater 288 find percentage
Gorilla 384 find percentage
Penguin 864 find percentage

(b)Construct a percent bar graph for the data.

Answers

Answer

Elephant: 14%

Panda: 18%

Tiger: 29%

Bonobo: 39%:

Step-by-step explanation:

Help please
Xxxxxxxxx

Answers

I’m pretty sure it’s D

PLEASE HELP I FAILED DIS

Answers

Answer:

There are 6 fiction books in the bin. The probability of randomly selecting a fiction book from the bin is 0.6 or 3/5.

Step-by-step explanation:

The third bullet point says that the probability of selecting a poetry book is 1/5, and the second point says that the probability of selecting a fiction book is three times as likely than the poetry books. So that would mean we must multiply 1/5 by 3. So do that you could turn it into a decimal first. 1/5 as a decimal is 0.2. Next, we multiply it. So 0.2 times 3 equals 0.6. Therefore the answer is 0.6. And to convert that back to a fraction, it would be 3/5.

6 fiction books in the bin :) I hope this helps!!

A circular picture is 8 inches in diameter.
Part A
What is the area of the picture in square inches?
A. 4π square inches
B. 8π square inches
C. 16π square inches
D. 32π square inches
Part B
A-frame that is 2 inches wide surrounds the picture. What are the total area of the picture and the frame in square inches?
A. 4π square inches
B. 12π square inches
C. 36π square inches
D. 40π square inches

Answers

Answer:

Step-by-step explanation:

A) first take half of the diameter (8/2 = 4)

then to find area you do Pi x r^2

3.14 x 4^2

3.14 x 16 =

C should be your final answer.

36pi -- C.

Part A
16pii

Part B
36pii

Mark me brainiest if I helped you!!

help! classify the triangle

Answers

Answer:

Step-by-step explanation:

the third one because an right triangle

Slope from graph, please help I don't get this.

Answers

The slope would be 4/3 because rise over run

Mark with crown!

ChuhiCuzco con cjcj. Vi cuchicheoU

HELP FAST ON TIMER

All of the following statements about the Articles of Confederation are true EXCEPT:
A.
They gave each state one vote in Congress.
B.
They were the first written plan for the government of the United States.
C.
They gave the national government control over domestic affairs of the states.
D.
They gave Congress the power to raise an army and navy as well as make war and peace.

Answers

C would be the correct answer

the right answer is C
hope that helps:)

Other Questions

pls answer its due today Tom started a stamp collection with 32 stamps each week he added 8 to his collection. Rhea started with 102 stamps each week she gave away 6 Could somebody please help Farah saved $15 everyday while shirley saved $10 everyday. Shirley started saving money 5 days earlier than Farah. How many days will it take Farah to have the same amount of savings as Shirley? Can someone give a superhero name for ribosome Here is a quadrilateral inscribed in a circle. Jada says that it is square because folding it along the horizontal dashed line and then the vertical dashed line gives 4 congruent sides. Do you agree with Jada? Explain why or why not. please help with these questions please Which of the following describes the cause and effect of a major socialchange in the United States during World War II?A. The need for production of war materials while men wereoverseas fighting led to a change in women's roles in theworkplace.B. The fears of communist infiltration led many Americans todiscriminate against fellow citizens with Russian ancestry.C. The stellar performance of African Americans in the war abroadled to the cessation of discriminatory attitudes and practices athomeD. The poor performance of women in the workplace during the warled to a decrease in women's rights after the war. Imagine that you plan to write a procedural document. What question shouldyou ask yourself to ensure that you address your audience correctly?A. How much are my readers likely to know about my topic?B. What kinds of sources should I use to research my topic?O C. Which topic interests me most?D. What type of media should I use to illustrate my topic?SUBNIT Which is the best type of scientific investigation for Bena to use to study this? Read the passage. Then, select the synonym of the word in bold. What are the most important skills a public relations specialist must possess?Analytical skillsCommunication skillsInterpersonal skillsOrganizational skills which of these artists was an important figure in the transition toward impressionA. Jacques-Louis davidB.paul cezanne C.Edouard manetD. Gustave courbet How did German professionals and civil leaders contribute to the persecution of Jews and other groups? A person infected with HIV mayhave viruses reproducing in helper T cells.All of the abovedevelop the disease called AIDS.be more susceptible to a variety of pathogens. Help please!!!!!!!!!! Need ASAP!! Thank you!Maria can stuff envelopes twice as fast as her friend James. Together they can stuff 6750 envelopes in 4.5 hours. How long would it take each of them working alone? Which of the following equations could be used to solve this problem? Select the correct answer.How do narcotics work in the body?OA.Heighten the user's sensitivity to lightOB.Decrease the user's ability to sense or respond to painC.Slow the user's reaction timeD.Disrupt the user's respiratory system In the figure shown A) 4B)12C)26D)34HELP ASAP WILL MAKE BRIANLIEST You flip a coin 50 times. Of the 50 flips, the coin landed on heads 30 times. Use the questions below to compare the experimental probability of flipping heads with the theoretical probability of flipping heads. Suzanne pours 260 mL of milk into her glass.Which expression shows how Suzanne could find this amount of milk in liters?