When is the sum of two integers equal to zero? Explain.

Answers

Answer 1

Answer:

Rule: The sum of any integer and its opposite is equal to zero. Summary: Adding two positive integers always yields a positive sum; adding two negative integers always yields a negative sum. To find the sum of a positive and a negative integer, take the absolute value of each integer and then subtract these values.

Step-by-step explanation:

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Related Questions

Which of the following numbers is rational?
A. 2.5
B. 25
C. 27
D. 257
Help my Dumba** should’ve went to class

Answers

Answer:

Step-by-step explanation:

C:27

Plzz give me brainliest

The answer is B) 25
Because it’s the only one that you can get a perfect square out of

In triangle ABC the measure of angle A is 3x+5, the measure of angle B is 4x-2 and the measure of angle C is 2x+6. What are the measures of the angles?

Answers

Answer:

Step-by-step explanation:

2x + 3 + 4x + 2 + 2x - 1 = 180 (bc the sum of the angles of a triangle = 180)

8x = 176

x = 22

2x + 3 = 47

4x + 2 = 90

2x - 1 = 43

I really don’t understand slopes , and I really need help

Answers

Answer:

put it right to the 8

Step-by-step explanation:

The function C gives the cost, in dollars, to shred w pounds of confidential documents of a company.
Interpret the meaning of the following math sentence in the context of the problem. C'(500) = 80.

Answers

C’(500)=80 means at 500 pounds of documents, the cost is increasing at a rate of $80 dollars/pound

The model shows cost is increasing at a rate of $80 dollars/pound.

What is Algebra?

A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.

Variables are the name given to these symbols because they lack set values

In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.

Given:

We given C gives the cost, in dollars, to shred w pounds of confidential documents of a company.

Also, the modeled equation :C’(500)=80

which shows that for 500 pounds of documents, the cost is increasing at a rate of $80 dollars/pound.

Hence, one pound costs $80.

Learn more about Algebra here:

https://brainly.com/question/24875240

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What is the next term in the sequence 5, -15, 45, -135, ...?
270
405
675
-270

Answers

405 is the next term

Answer:

the next term in the sequence would be 405.

multiply using an area model (5a) (3a - 4)

Answers

15a-14 is the answers

What is the inequality to Y > 1/3x-2

Answers

1/3

HOPE IT HELPS :)))

Convert 292 km/hr to m/s. Round to 1 decimal.

Answers

Answer:

to convert from km/hr to m/s292 × 1000/60 × 60292000/360081.111181.1m/s to 1 decimal places

can you do it with these numbers
0.15xy+0y=0.10xy+10y

Answers

The Answer is:
x= 10/0.05

Jack dances clockwise around the Maypole, making one revolution every five seconds.

Starting from a point diametrically opposite Jack's starting point, Jill dances anticlockwise, making one revolution every six seconds.


How many times do they pass each other in the first minute?

Answers

Answer:

12 times. one min is 60 seconds. Jill went around 10 times. Jack 12 times. However Jack still passed Jill during his 12 revolutions. Her number is insignificant after you know who made more revolutions per min

True or false that the opposite of a number is always positive

Answers

False because if it’s a positive number then the opposite is gonna be a negative

Brenda wants to buy one of the three cereals listed below. Which box of cereal is the Best Buy? Show and explain how you determined this.

Answers

Answer:

cinnamon toast crunch

100 POINTS IF CORRECT, THIS IS URGENT
Select the correct answer. In the function above, the slope will be multiplied by -9, and the y-value of the y-intercept will be increased by 2 units. Which of the following graphs best represents the new function?
A. W
B. X
C. Z
D. Y

Answers

Answer:

the answer is either y or z but i really think its y

Step-by-step explanation:

3/4 divided by 4/3 whats the answer to this problem

Answers

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex] \frac{3}{4} \div \frac{4}{3} = \frac{3}{4} \times \frac{3}{4} = ({ \frac{3}{4} })^{2} = \frac{9}{16} \\ [/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

please help it’s only one question lol worth 20 points

Answers

Answer:

so if theirs 3 groups of 1/2 then that means it's 1 1/2

you just 1/2 x 3 = 1 1/2

Step-by-step explanation:

assume all vars are positive reals​

Answers

Answer:

[tex]\frac{x^{3}\sqrt[3]{x} }{4}[/tex]

Step-by-step explanation:

*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^

What this is saying is it is taking the cubed root (which is like a square root, except it is using a 3 instead of 2) of x to the power of 10 divided by 64.

The equation is also saying:

[tex]\frac{\sqrt[3]{x^{10} }}{\sqrt[3]{64} }[/tex]

We can simplify the bottom half of the fraction to be 4. The cube root of something is essentially saying its the number times itself 3 times (in this case, divided by that original number). The number to get to 64 was 4 and it was done like this: 4 times 4 times 4 (which equals 64).

As for the top equation, it will simplify down to [tex]x^{3} \sqrt[3]{x}[/tex].

Since [tex]x^{10}[/tex] can be broken up to be x and [tex]x^{9}[/tex], we cube root the [tex]x^{9}[/tex] to become [tex]x^{3}[/tex], while the x remains the same.

We come to result of [tex]\frac{x^{3}\sqrt[3]{x} }{4}[/tex], which is the answer.

*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^*^

#teamtrees #WAP (Water And Plant)

WHAT % OF 10 DOLLARS = 7 DOLLARS

Answers

Answer: 70%

Step-by-step explanation:

How much could they charge per ticket to break-even (make $0 profit)?

Answers

Answer:

I don't think I understand but I will do my best. to get $0 profit you could give the tickets out for free

Step-by-step explanation:

also CREATI stop deleting my answers please!

How many decimal places are in the product 4.4x0.99x6.3?

Answers

Answer:

4

Step-by-step explanation:

4.4*0.99=4.356

4.356*6.3=27.4428

so the decimal places here would be 4

A laptop computer consumes about 20 watts of electricity per hour when operating. At 10 cents per kilowatt-hour, how much does a laptop cost to operate for 5 hours?

Answers

Answer:

It cost 50 cents and if you need to know it uses 500 watts.

What are zeros of the function below check all that apply F(x)=(x-1)(x+1)/6(x-4)(x+7)

Answers

Answer:

should be -1 and 1

Step-by-step explanation:

Answer:

Step-by-step explanation:

-1 ,1


If 3 toasters cost $84.21 and the price of each toaster is the same, how much does each
toaster cost

Answers

Answer:

28.07

Step-by-step explanation:

in 2 days it'll be Thanksgiving!!!


I can't wait.

Also what are you thinking of getting for Christmas?

Answers

im thinking of getting a new pair of nike shoes and a nike sweatshirt (i didnt really ask for much lol)

There are 36 squares on each red and white checkered tablecloth. How many squares are there on 7,011 tablecloths? huryyyyyyyyyyyyyyyyyyy plz :(

Answers

252396 squares i think

Multiplying means adding a value a given number of times to zero

The number of squares in 7,011 tablecloths is 252,396 squares

The above number of squares in 7,011 tablecloths is correct for the following reason:

The known number of squares on each red and white checkered tablecloth = 36 squares

Required:

The number of squares in 7,011 tablecloths

Solution;

To find the number of squares on the 7,011 tablecloths, we have;

Number of squares in a given number of units of tablecloth = Number of squares per unit of tablecloth × Number of tablecloths

∴ Number of squares in 7,011 tablecloths = 36 squares × 7,011 tablecloth

Number of squares in 7,011 tablecloths = 36 squares × 7,011 tablecloth = 252,396 squares

The number of squares in 7,011 tablecloths = 252,396 squares

Learn more about multiplication here:

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Help asap!!

A container holds 80,000 ounces of water. There is a small leak in the container. Every 96 minutes​, 0.3 ounces of water leak out. Represent the total change in the amount of water in the container after 8 hours.

Answers

Answer:

Step-by-step explanation:

8hours=60×8= 480 minute

96minutes=0.3 ounces

480minutes =x ounces (use crisscross)

96x =144minutes

X= 144/96=1.5 ounces

Total change in the amount of water is

80,000-1.5=79998.5 ounces

PLS HURRYYYY !!!!!!!!!!

One cylinder has a volume that is 8 cm less than 5 of the volume of a second cylinder. If the first cylinder's volume is 216 cm', what is the correct equation and value of x, the volume of the second cylinder? © x+8 = 216: x= 182cm? Ex-8 - 216; x= 198 cm 0 2x+8= 216; x - 238cm o x-8 - 216; x = 256cm​

Answers

Answer: tha answer is d

Step-by-step explanation:

Explain the process to solve the equation. Use proper
vocabulary in your explanation.
1
4
X =
-5
8

Answers

Answer:

It is b

Step-by-step explanation:

How do you do this question?

Answers

Answer:

(a) y = ¼ sin(x² + C)

(b) y = ¼ sin(x²)

Step-by-step explanation:

(a) dy/dx = ½ x √(1 − 16y²)

dy / √(1 − 16y²) = ½ x dx

4 dy / √(1 − 16y²) = 2x dx

sin⁻¹(4y) = x² + C

4y = sin(x² + C)

y = ¼ sin(x² + C)

(b) When x=0, y=0.

0 = ¼ sin(C)

C = 0

y = ¼ sin(x²)

What is these answers

Answers

1. 15
2. 9/14
3. 5/8
4. 2
5. 8.4*10 exponent -3
6. 90
7. 0.0025
8. -60
9. 15

For 9 I’m not that sure but I’m guessing it’s an absolute value question???

Btw can I have brainliest? Lol

Answer:

hold on

Step-by-step explanation:

Find the equation of the line that is perpendicular to the given line and passes through the given point.
y=-x
y=---9; (13,0)
2
The equation is y =
(please help me)

Answers

Answer:

y = 2x - 26

Step-by-step explanation:

y = [tex]-\frac{1}{2}[/tex] x - 9 ⇒ slope m = [tex]-\frac{1}{2}[/tex] ⇒ slope of ⊥ line m = 2

(13, 0)

y - 0 = 2(x - 13)

y = 2x - 26

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