Mathematics High School

What is the value of
2021
−
2223
+
2425
?
?

Answers

Answer 1

Answer:

2223

Step-by-step explanation:

We need to find the value of 2021-2223+2425.

Firstly subtract 2223 from 2021.

2021-2223 = -202

Now add -202 and 2425. So,

2425 +(-202) = 2223

So, the value of 2021-2223+2425 is 2223. Hence, this is the required solution.

Related Questions

Kim drew a map of the Mississippi River. The scale was 5 centimeters represents 120 miles. The actual length of the Mississippi River is 360 miles. Approximately what is the length in centimeters of the Mississippi River on the map?
50 points to who ever answer it corectly

Answers

Answer:

15 cm on the map

Step-by-step explanation:

360/120=3

5*3=15

hope this helps :)

at a concession stand three hotdogs in for hamburgers cost $13.50 for hotdogs and three hamburgers cost $12.75 find the cost of one hotdog and find the cost of one hamburger

Answers

Price of Hotdogs you do 14.50/3= 4.50
Price of Hamburgers 12.75/3=4.25

X+36 is less than 40 write equation

Answers

Answer:

x<4

Step-by-step explanation:

x+36 is less than 40

x+36<40

Subtract 36 from both sides

x<4

This equation means, that in order for the equation to be true, x must be less than 4.

Answer:

x<4

Step-by-step explanation:

x+36=40

you do 36- 40 and  get 4 then it would be x<4

600×4 what is it hhhhhhhhhhhh

Answers

Answer:

2400

Step-by-step explanation:

What is the value of j?

___°​

Answers

34 degrees.

If you want to find how much an angle is, first check the original line (aka base). Then (only if the line is a 180 degree line) subtract whatever value is shown (in this case it was 146 degrees so what you would do is subtract 146 from 180 and you would have your answer).

Hope this helps.

-Northstar

Solve the system.... 2y+8x+58 and y-5x=11

Answers

Answer:

x=2, y=21

Step-by-step explanation:

there are two methods: substiution and elimation. I will be doing subtistution in this soultion:

first isolate y in either equation, it would be easier to do it in the second one.

y= 11+5x

Then, subtitute that into the first equation

2(11+5x)+8x=58 (it says 2y+8x+58 but I assume you mean 2y+8x=58?)

22+10x+8x=58

18x = 36

x=2

substitute that back into y = 11+5x, to get y=11+10 = 21

Max is flying a kite and gets tired of holding the string attached to the kite. Max has let out approximately 40 feet of string and the string makes a 32 degree angle with the ground. How high is the kite at the time?

Answers

Answer: i think 8

Step-by-step explanation:

Determine the intercepts of the line x-intercept

Answers

Answer:

I dont know if you meant where it intercepts the x line or y line so for the x line it intercepts at -7.5 but for y line it intercepts at 5.5

PLS HELP I'LL MARK BRAINLEST

Answers

Answer:

a

Step-by-step explanation:

180-50

Hey there!

Hope this helps!

x=130

(Will mark brainliest) Please help as soon as possible for 30 points

Answers

Answer:

90

Step-by-step explanation:

a triangle's angles all add up to 180. take 51 and 39 away from 180 and you get 90

Answer: 90 degrees

Step-by-step explanation:

Theorem:

a+b+c=180 degrees

39 degrees + 51 degrees + x degrees = 180 degrees

39 + 51 = 90

180 - 90 = 90

-x + 7y = 8 if x equals 6

Answers

Answer:

y=2

Step-by-step explanation:

-6+7y=8

7y=8+6

7y=14

y=2

y=2 is the answer for that

Which number would make this number sentence true? (3 + 2) x ? = 5 x 8

Answers

Answer:

8

Step-by-step explanation:

3+2=5

5 x 8 = 5 x 8

Answer:

8

Step-by-step explanation:

2 numbers are in perenticies so do them first 3+2 = 5 Then wait dont do nothing with that do 5x8 to get what to need to get 5 x? to witch is

40 so 8 would be the correct answer

14 is 33 1/2% of what number?

Answers

Answer:

41.79

Step-by-step explanation:

c = 14 * 100/33.5 = 1400/33.5 = 2800/67

= 41.79104

I’m sorry if I keep asking question im not smart but what the answer to both of them thank you

Answers

The first one is 0 and the second one is 44

Can anyone help me with this question please .

Answers

carrots are a dark blue and taste like foot

Answer: y=-(5/4)x+5

Step-by-step explanation:

The parent function of a linear line is y=mx+b where m is the slope and b is the y intercept so:

Y=-(5/4)x+5

Find the value of X.

Answers

To find the value of x we first need to find the missing angle in the triangle.

To do that we are gonna add the angles we already have.

64 + 45 = 109

Angles in a triangle measures 180 so to get the missing angle we are gonna subtract 109 from 180

180 - 109 = 71 deg

The missing angle in the triangle is 71 deg


Angles on a straight line adds up to 10 so to find x we are gonna subtract 71 from 180

180 - 71 = 109 degrees

Therefore x is 109 degrees.

hey sorry for stealing this answer but r u guys still online on pad. let? I lost my password so thats why i wasnt able to get online that much

need help plz help me

Answers

Answer:

The last one t/5-6=-3

Step-by-step explanation:

All you have to do is plug in 15 to each equation, knowing this if you add 15 into this equation you would get 15/5-6=-3 and this is true because 15/5=3, 3-6=-3!

I hope this helps and have a great day!

Help me with this circle question

Answers

Answer:

50.265482457436 inches

Step-by-step explanation:

radius = 8 inches

C = 2×pi×r

= 2×pi×8

C = 50.265482457436 inches

How can you use the properties of equality to write equivalent equations?

Answers

If two expressions are equal to each other, and you add the same value to both sides of the equation, the equation will remain equal. When you solve an equation, you find the value of the variable that makes the equation true. In order to solve the equation, you isolate the variable.

a = b and c ≠0, then a c = a c . Another example Consider the equation 12 = 12. Divide both sides by 4.

How many times will the graph of this equation cross the x-
axis?
y= 22^2– 7x - 9

Answers

I’m not sure but I hope yu get the right help

Help me please I don't know how to solve this problem.

Answers

I believe it’s A. 12 buhhtt idddkkk I prolly did it wrong srryyyy. Thts js wht I think

Re write the statement 19+7 divided by 2-5 by including one pair of brackets to make the total equal to 8

Answers

[19+7]/2-5

19+7=26
26/2=13
13-5=8

Which type of function is shown in the table below.

Answers

Answer:

it is a not a function

Step-by-step explanation:

if you times 51 that's a hundred

PLZ HELP PLZ I NEED IT QUICKLY

Answers

The answer is 31 degrees

#1 *
1 point
Captionless Image

Answers

alrighty then but yyyyy

What is the image of the point (3,2)(3,2) after a rotation of 90^{\circ}90 ∘ counterclockwise about the origin?

Answers

Answer: = (-2,3)

Step-by-step explanation:

Rotation is a transformation of a figure by rotating it for a specific angle about a fixed point.

Here, fixed point = origin = (0,0)

Transformation rule for rotation of  [tex]90^{\circ}[/tex]counterclockwise about the origin:

[tex](x,y)\to (-y,x)[/tex]

Then, the image of the point (3,2) =  (-2,3)

Hence, the image of the point (3,2) after a rotation of  [tex]90^{\circ}[/tex]counterclockwise about the origin = (-2,3)

Answer: The answer is -2,3 because 90 degrees of the orgin :) enjoy

Step-by-step explanation:

which of the following numbers is irrational

Answers

Answer:

E

Step-by-step explanation:

Irrational means cannot be put into a fraction. Or random repeating decimals is how I remember it.

√48 can be simplified to equal 4√3. √3 cannot be put into fraction form.

4(5x-3)=20x-3 I just need the solution

Answers

Step-by-step explanation:

Don't try to be oversmart The equation is invalid

hello My name es Liliana y arigato bye​

Answers

Answer:

?????.... hii erica herrrr

Answer:

Hi Liliana i love your name! it's very pretty:) my name is Melody

Step-by-step explanation:

What is the solution of each equation?


a
no solution
b
infinitely many solutions
c
8
d
-8

Answers

Answer:

b

Step-by-step explanation:

2(h-8)-h=h-16

step 1 distribute 2 to whats in the parenthesis

2h-16-h=h-16

step 2 combine like terms

h-16=h-16

add 16 to each side

h=h

subtract h from each side  

0=0

this would have an infinite amount of solutions

Other Questions
Which is not a force of flight?A. LiftB. DragC. ThrustD. Mass Refer to Explorations in Literature for a complete version of this speech.Which evidence from The American Promise is sufficient to prove Lyndon B. Johnsons argument that we must fight to ensure that all Americans have the right to vote?"The Constitution says that no person shall be kept from voting because of his race or his colorWe must now act in obedience to that oath.""For the fact is that the only way to pass these barriers is to show a white skin.""For with a country as with a person, 'What is a man profited, if he shall gain the whole world, and lose his own soul?'""Somehow you never forget what poverty and hatred can do when you see its scars on the hopeful face of a young child." 1.How do you know you have a direct variation in therelationship between two quantities? Jeremy walked at an average rate of speed of 5 km/h. how far had Jeremy walked in 15 minutes? Fill in the blank with the correct word below (from the reading_):helps you track your progress once you have made a lifestylechange.Self-monitoringHealthy foodRegular xxerciseGoals PLLLS helpppp mee this is due now T-T In what ways is a federal system of government a mixed government? find the common difference of the arithmetic sequence -2,-4,-6 Which two animals are able to generate internal heat to maintain their body temperature in a coid environment HELP PLEASE DO THE WHOLE PAGE What is the triune God like? What are God's characteristics? What is his creation? When the Earth's continental crust and ocean crust formed, they were different densities. Why did they differ in density and how did this affect their formation?A.) The continental crust was thicker and less dense. It rose above sea level, separating land from water. B.) The continental crust was thicker and more dense. It sunk below sea level, separating land from water. C.) The continental crust was thinner and less dense. It rose above sea level, separating land from water.D.) The continental crust was thinner and more dense. It sunk below sea level, separating land from water.I think its B, but Im not completely sure. Help please! It's no surprise that exercise enhances energy. The physical challenge primes your body. Blood sugar is more readily converted to fuel. Greater amounts of oxygen are supplied to your cells. Fight-or-flight hormones are released. Instead of leaving you depleted, exercise invigorates. One way to get the body going is an early morning or late afternoon exercise routine. It's perfect for a pick-me-up.What can the reader infer from this paragraph? A. Although beneficial, exercise can be dangerous. B. The author probably exercises to enhance his/her energy level. C. Exercising is an essential part of any person's day. D. The author is a fitness instructor. What was the size of Mohenjo-Daro?Group of answer choicesLarge, home to thousands of peopleVery small, home to several dozen peopleVillage-sized, home to several hundred people Two trains, Train A and Train B, weigh a total of 381 tons. Train A is heavier than Train B.The difference of their weights is 193 tons. What is the weight of each train? I need this answer quick! REVIEW: A noun phrase is a group of two or more words headed by a noun that includes modifiers. For example, articles (a, an, the), adjectives (description words), and prepositional phrases that act as description (of them, with her, on the corner, by the desk, etc.)DIRECTIONS: CHOOSE THE CORRECT NOUN PHRASE IN EACH SENTENCE.SENTENCE: I don't know my mother's favorite flower. amy mother's bI don't know cmy mother's favorite flower ddon't know my mother's what will you do if you find out that your house is located near an active fault? Evaluate the expression 42 + 5/9y The strict code of conduct followed by knights was called chivalry.O TrueO False a) Calculate the PV of a perpetuity with a cash flow of $111,111 received every year. The first cash flow occurs in year 1. The interest rate is 11% simple annual rate. b) Calculate the PV of a perpetuity with a cash flow of $222,222 received every second year. The first cash flow occurs in year 2. The interest rate is 11% simple annual rate. c) Calculate the PV of a perpetuity with a cash flow of $333,333 received every third year. The first cash flow occurs in year 3. The interest rate is 11% simple annual rate.