Mathematics Middle School

The temperature dropped 3 oc every hour for 5 hours.Write an integer that represents the change in temperature.

Answers

Answer 1

Answer:

The required integer is -15. ... Hence, the integer that represents the change in temperature is -15.

Hope that helped

Related Questions

What was the purpose of the League of Nations?
Please if you can....write it in a paragraph. ty!

Answers

Answer:

The purpose of the League of Nations was to try and keep peace between the other nations so another would not break out (WW2 happens 2 decades later). The idea was to prevent wars through disarmament, collective security, and negotiation. It crashed and burned because it created the Treaty of Versailles (made Germany pay reparations), aims were too ambitious, Germany and Russia and USA were not members, no army, organization was not well organized, and decisions were unanimous.

The League of Nations was an international organization, headquartered in Geneva, Switzerland, created after the First World War to provide a forum for resolving international disputes. Unfortunately, the League failed miserably in its intended goal: to prevent another world war from happening (WW2 broke out only two decades later). The idea was for the League of Nations to prevent wars through disarmament, collective security, and negotiation.

What does Distributive mean in your own words?

Answers

Distributive means relating to the distribution of goods.
to give something out equally

Find 2 fractions that are equivalent to 2/5=6/15

Answers

Answer:

4/10 and 12/30 are both answers

Answer: 10/25 & 20/50

Step-by-step explanation: 2/5 x 5 for the first one, 2/5 x 10 for the second

I don't know how to explain it all it says is: Matching.

Answers

6, 5, 2, 1, 3, 7, 4 is the order of what to put in the answer spaces

I don’t know the answer to this pls help

Answers

Answer: B Explanation: B

the median weight of 9 dogs in a pet store is 10 pounds.
which action could change the median?

an 11-pound dog gains 1 pound
an 8-pound dog loses 2 pounds
the store gets a new 10-pound dog
the store gets a new 8-pound dog

Answers

Answer:

Where the options?

Step-by-step explanation:

i cant

The action could change the median would be an 11-pound dog gains 1 pound.

What is weight?

The weight of an object is the force acting on the object due to gravity.

Here we have,

We could get another dog and have 10 dogs

We could sell a dog and have 8 dogs.

The dog who is 10lbs could have a massive weight gain or loss.

that  would be an 11-pound dog gains 1 pound.

To learn more on weight click:

https://brainly.com/question/16399306

#SPJ2

Which of the following describes how to write the decimal number forty-nine hundredths?

0.409
0.940
0.49
0.94

Answers

Answer:

C 0.49

Step-by-step explanation:

Please answer Thai question quickly I am giving 20 points and to ever answers

Answers

Answer:

There is no question

Step-by-step explanation:

Answer:

Where is the question?

can someone pls help? i’m kinda lost i’m no good at math.

Answers

Answer:

subtraction property of equality

Step-by-step explanation:

you're separating everything on the side of w to the other

Subtract the property

i need help like please

Answers

Perimeter is the sun of all 4 sides. So, 23+23+79+79. This is equal to 204 yds.

Answer:

204 is the correct answer :)

PLease answer it plsssssssssssssssssss

Answers

it’s -1 1/2 the second one. the number line goes by 1/6 so all you have to do is count to the left from -1 1/3 and since it’s only 1/6 your subtracting by you only have to count once to the left making the answer -1 1/2

Answer:

-1 1/2

Step-by-step explanation:

make -1 1/3 into -4/3 then multiply top and bottom by 2 to get a common denominator -8/6 then do -8/6 - -1/6 to get -9/6 then convert to -1 1/2

Can someone please help me with this?

Answers

Do length x Width x height to find the volume of something
Do length x width x height to find the volume .

Find the missing term
___,180,30,5
A) 1080
B) 900
C) 300
D) 210

Evaluate the expression
4(x+8) for x= 6
A) 14
B) 32
C) 48
D) 56

The cost of a school banquet is $75+30n, where n is the number attending. What is the cost for 53 people?
A) $1,590
B) $4,005
C) $1,665
D) $158

Answers

1. B) 900
2. D) 56
3. C)$1,665
the answers are A D C in order.
1) 5*6=30
30*6=180
180*6=1080

2) 4(x+8)
plug in the 6
4(6+8)= 4(14)=56

3) 75+30n , plug in n- n=53
75+30(53)= 75+1590=1665

i need help with this please

Answers

Answer: A. -5/4

Step-by-step explanation:

yes like the person said above me -5/4

Use fraction strips to locate and label these numbers on a number line 0,3/4 and 7/8. Then use your fraction strips to determine the distance between 3/4 and 7/8. Show work

Answers

Answer:

1/8

Step-by-step explanation:

7/8 - 3/4

is

7/8 - 6/8

=

1/8

Answer: 1/8 would be the answer to the problem!

4 people went to a restaurant. And the total bill for all of them is 106.9

Write an expression using fractions to show how to determine the amount hat each person will pay then calculate each persons contributions showing all steps in long devision

Ok so this question baffles me lol does anyone know how I would even start doing this!?

Answers

Answer:

26.725

Step-by-step explanation:

106.9/4

Answer:

26.725

106.9/4

Step-by-step explanation:

im rly sorry

What are the angle measurements??

Answers

B= 90
Least to greatest: 90, 90, 90, 135, 135

25.34 times 1,000 = ??

PLEASE SHOW AND/OR EXPLAIN YOUR WORK ON HOW YOU GOT THE ANSWER

Answers

Answer:

Step-by-step explanation:

25.34

x 1,000

——————

253,400

25.34 × 1000 = 2534/100 x 1000 = 2534 × 1000/100 × 1 = 2534000/100 = 2534000 ÷ 100/100 ÷ 100 = 25340

So the answer is 25340, hope this helps :)

Kelsey babysits and earns a lat rate of $10 plus $1.50 per hour. How many hours did she babysit if she earned $16? (Write and solve an equation to solvethis problem.)

Answers

Answer:

She babysitted for 4 hours.

Step-by-step explanation:

1.50x + 10 = 16

1.50x = 6

x = 4

Hope this helps!

4 because you already have 10 then 1.50(4)=6 you add the two then voilà

Evaluate the expression for the given value of the variables 23+1/8t

Answers

I think is 1/8(184+t) that what I got because i factor out the 1/8

Answer:

Step-by-step explanation:

23+1=24/8t

Add 1 to 23

24/8t

Divide 8 on both sides

24/8 = 3

Answer 3t

Mika used division to rewrite 5
40
as 0.125. Explain what she should do next to convert 0.125 to a percent.

Answers

Answer:

Hello there, and thank you for posting your question here on brainly.

To convert a decimal to a percent, you have to make the decimal a whole number by getting rid of the decimal point, and then at a % sign.

0.125 ===> 125

125 ===> 125%

Hope this helped!!

Step-by-step explanation:

Answer:

125 into a percentage. ... That moves the decimal point up two units, and gives you a percentage. For us, −. 125 becomes −12.5% .

Kara had a saving account balance of $153 on Monday. On Tuesday, she had six withdrawals of $15.72 and a deposit of $235.15. What was her account balance after these transactions?​

Answers

Answer:

$340.99

Step-by-step explanation:

15.72 x 3 = 47.16

153 - 47.16= 105.84

105.84 + 235.15 = $340.99

Answer:

Her account after the transactions is $340.99.

A store bought a kitchen play set for $34.93 and sold it for $89.25. What was the markup percentage? Round your answer to the nearest tenth.

Answers

Answer:

155.5%

Step-by-step explanation:

Answer:

The markup percentage should be: 155.5%.

what is the answer 0,12km² a m² show work

Answers

Answer:

120 000 m^2

Step-by-step explanation:

I ASSUME you're being asked to convert from km^2 to m^2.

For this you need to identify the conversion rate, which is 1 000 000 m^2 / 1 km ^2. Multiply by the thing you're converting from and cancel the units.

(1 000 000 m^2 / 1 km ^2) x 0,12 km^2 = 120 000 m^2 (the km^2 cancels out, leaving you only with your target unit of m^2)

ASAP HELP What is the exact area of the circle below? Show your work. I will be happy if you helped me!!!

Answers

hi, cant see the radius clearly but if its 24cm
the area of the circle is 1809.5573
working: pi x radius^2

Answer:

the area of the circle is 1809.5573 

Step-by-step explanation:

You are cutting as many as 32 1/4 inch sections as you can out of a 129-inch board to make skateboards. How many skateboards can you make give me a explanation please I need for this

Answers

You can make 4 skateboards because 1/4 is equal to 0.25 so therefore 32.25 is how big each section would be so in order to get the number of skate boards you divide 129 by 32.25 and that gets you the answer of 4
32 1/4 = 32.25
129 / 32.25 = 4

The graph shows the cost of buying tickets to a concert.

PLEASE DO STEP 3: c. What is the cost of buying 10 tickets?
The cost of buying 10 tickets is_$

Answers

Answer:

305

Step-by-step explanation:

if the unit rate is $30.5 then thats how much it cost per 1 ticket.

To get 10 tickets we have to do x10

30.5 x 10 = 305

Answer:

305

Step-by-step explanation:

It’s obvious isn’t it?

Which expression is equivalent to :
8.5p + 3.6q - (9.8q - 2.1p)

A.10.6p - 6.2q
B.6.4q - 6.2q
C.1.3p - 1.5q
D.1.3p + 5.7q

Answers

the answer should be A :)

The vertices of a figure are given. Find the coordinates of the figure after the transformations given.

J(1,1),K(3,4),L(5,1)
Rotate 90° clockwise about the origin. Then dilate with respect to the origin using a scale factor of 3.

Answers

Step-by-step explanation:

J(1, 1), K(3, 4), L(5, 1). Rotate 90° clockwise about the origin. Then dilate with respect to the origin using a scale factor of 3. 26. P(−2, 2), Q( ...

it is 5 because if you multiply BTS+1,1 it’ll be 10 then you divide ,L by 9 and a half and they u should get 5

HELP! ANSWER CORRECT TO GET BRAINLIEST!

Answers

Answer:

I think this is right:

(-8-15)=(-8+-15) = -23

(8- -15) = (8+14) =23

(-8- -15) = (-8+15) =7

(8-15) =(-8+15) =-7

(might not be right cause I'm also doing other stuff rn)

Other Questions
which organ breaks down food into smaller chemicals Can someone pls help me :(( tysm if u do and i have 7 khan academys and there only 4 questions on each on can someone pls help me on them there all due by 12 tn and i dont know who else to ask for help tysm if u do:c Please answer this for me Read the poem "If We Must Die" by Claude McKay.If we must die let it not be like hogsHunted and penned in an inglorious spot,While round us bark the mad and hungry dogs,Making their mock at our accursed lot.If we must die-oh, let us nobly die,So that our precious blood may not be shedIn vain; then even the monsters we defyShall be constrained to honor us though dead!Oh, Kinsmen! We must meet the common foe;Though far outnumbered, let us still be brave,And for their thousand blows deal one death-blow!What though before us lies the open grave?Like men we'll face the murderous, cowardly pack,Pressed to the wall, dying, buz-fighting back!Which best describes the speaker in this poem? PLEASE HELP ASAP I WILL GIVE BRAINLIEST AND 100pts!!!!!!!!!!!!!!!!!!!!!!!!!!he following histogram shows the number of items sold at a grocery store at various prices:Histogram titled Items Sold with Price Range on the x axis and Number of Items Sold on the y axis. Bar 1 is 0 to 2 dollars and 50 cents and has a height of 2. Bar 2 is 2 dollars and 51 cents to 5 dollars and has a height of 4. Bar 3 is 5 dollars and 1 cent to 7 dollars and 50 cents and has a height of 0. Bar 4 is 7 dollars and 51 cents to 10 dollars and has a height of 1.Which of the following data sets is represented in the histogram? {0.50, 2.00, 2.52, 3.37, 4.53, 5.00, 8.99} {2, 4, 0, 1} {2.50, 2.51, 5.00, 5.01, 7.50, 9.00, 10.00} {0.50, 2.50, 2.50, 5.00, 5.00, 5.00, 7.51} 16. John's daily income is $120. His daily income is 20% more than Michael's daily income. What is Michael'sdaily income?Plz send step by step explanation Will mark as a brainiest the crowd was in a large number of numbers I WILL GIVE BRAINLIEST!!!!! THIS IS UP FOR THE MOST AMOUNT OF POINTS POSSIBLE!!!!!!!! ANY FALSE ANSWERS OR LINKS WILL BE REPORTED!!!!! PLEASE HELP ME!!!!!!!!!!Louise is a marketing administrator at a financial institution. She has spent most of her busy day in meetings. She had a long department team meeting during the first half of the day. After lunch, she had a cross-departmental team meeting, followed by an administrative team meeting.A. What type of employees were likely present at each of the three meetings? Provide an example of what each meeting might have been about.B. Louise was assigned as team leader of the cross-departmental team. Since the team involves individuals who are all quite different, what kind of group dynamics should Louise watch out for? What can she do to ensure the team stays productive and motivated? Gravitational potential energy is just one type of stored energy.t or f?? How was Mexico's struggle for independence similar to and different from the founding of the United States? John Dalton thought that atoms1. Cannot be broken down further2. Have no mass3. Contain molecules 4. Are all composed of carbon A commercial shows a famous celebrity encouraging herfans to vote for a specific political candidate. What type ofpropaganda is being used in this commercial?Please help Plz help I need help please help me asap if you can! Which combination of information is most useful to public-health officials?incidence and surveillanceprevalence and surveillanceprevalence and incidencebias and prevalence 7. A fundraising group charges $0.25 per cookie and has a daily expense of $18. Which of thefollowing describes the steps that need to be taken, in order to calculate the daily profit,when selling 49 cookies? Please just tell me how to answer it not the answer She did not go to the park. It was too late inthe evening. (for) What is the vertex form of the function: f(x) = -12x - 6x^2- 13? Express 1.07 into percentage Can someone tell me if my sentences are correct and if they're in the right tense? (present progressive)