Mathematics Middle School

Kym used the integer tiles to find the sum of (–3) + 6. The line showed that the answer is negative 3. Which of the following does Kym need to do to get the correct answer?

Answers

Answer 1

Answer:

remove the zero pairs

Step-by-step explanation:

Answer 2

I think you need to remove the zero pair

Related Questions

Find the LCM and GCF of 12 and 15.
pls hurry and help me

Answers

Answer:

Step-by-step explanation:

Answer:

60 lcm 3gcf

Step-by-step explanation:

im goign to have a mental breakdown can someone do this

Answers

I had that same problem

Answer:

First one is 12 kilometers per hour

Second one is 9 kilometers per hour

Third one is 8 2/5 kilometers per hour

Fourth one is 7 kilometers per hour

Hope this works!

Can someone please say which ones and yes and which ones are no ?

Answers

1 is yes 2 is no 3 and 4 is yes

HELLLLLLLLLLLLLLLLLPPPPPPPPP

Answers

Answer:

Step-by-step explanation:

-6(-2/3 + 2x)

~Distribute

4 - 12x

Best of Luck!

Answer:

ill try ummmm

Step-by-step explanation:

the third one I thinkkkkkkkkkkkkkkk

The student council has decided to have a raffle at the carnival. They came up with a table to show the relationship between the number of tickets bought and the number of raffle entries. Explain why it could be helpful for the student council to determine an equation to represent this data.

Answers

Answer:

An equation is helpful in other to make predictions about the number of raffle entries for a given number of tickets purchased.

Representing data such the one described above as an equation is helpful in other to obtain a mathematical model to make projection about the number of raffle entries possible for any number of ticket purchased.

For instance :

If the number of tickets bought = x

Number of raffle entries = y

A linear equation model to predict the number of raffle entries, y can be obtained. Hence, we can have a model in the form :

y = bx + c

Where, b = slope or rate of change

c = intercept.

An equation is helpful in other to make predictions about the number of raffle entries for a given number of tickets purchased.

Step-by-step explanation:

Answer:Write an equation to find the number of each type of ticket they should sell.Let "x" be # of adult tickets; Let "y" be # of student tickets: Value Equation: 5x+3y=450-------------------------- b. Graph your equation.y = (-5/3)x+150

c. Use your graph to find two different combinations of tickets sold.I'll leave that to you.

And so looking at a table only gives you a small number of data points, whereas an equation can be used to find any data point.

Step-by-step explanation:

Please Helpp Mee! I need it NOW!

Answers

Answer:1st one 2nd one and 8th

Step-by-step explanation:

-14,-16,10 i may be wrong sorry!♡︎♡︎

Choose an integer between െ5 and െ10. Label it ܴ on the number line created in Problem 3, and complete the following tasks. a. What is the opposite of ܴ? Label it ܳ. b. State a positive integer greater than ܳ. Label it ܶ. c. State a negative integer greater than ܴ. Label it ܵ. d. State a negative integer less than ܴ. Label it ܷ. e. State an integer between ܴ and ܳ. Label it ܸ.

IM ADDING A PICTURE OF THE QUESTION

Answers

it’s 5 because 5 is a variable of its self and 5 is also a variable of 10 because it goes into ten twice

Take a look at the math picture

Answers

Answer:

8x10^5

Step-by-step explanation:

Question: (4 x 10⁴)(2 x 10¹)

Answer:

Using the knowledge that a x 10ⁿ = a followed by ⁿ zeroes (eg: 5 x 10³ = 5,000)

We know that:

4 x 10⁴ is equal to 40,000

2 x 10¹ is equal to 20

Using the knowledge that (a)(b) = a x b, our next step would be to multiply those figures together.

40,000 x 20. We can do this without a calculator by counting how many zeroes are there.

Since there’s 5 zeroes, we know our answer will have 5 zeroes and we can take those 5 zeroes out of our equation:

So instead of 40000 x 20, we have 4 x 2 which we know is 8. Using our knowledge that our answer will have 5 zeroes, 40000 x 20 is equal to 800,000 (8 followed by 5 zeroes).

Our final step is to put that number into scientific notation. We know that 800,000 contains 5 zeroes, therefore 800,000 in scientific notation is:

8 x 10⁵

The correct answer would be D.

I hope this made sense and helps you and if you have any questions or think that I’ve made a mistake please let me know!

:)

Choose the correct math expression for: 25 less than 32.
25 + 32
25 x 32
25 - 32
32 - 25

Answers

Answer:

32-25

Step-by-step explanation:

Which is the greatest rate? 2.3% 0.99% 2.25% 1.1%

Answers

Answer:

2.3%

Step-by-step explanation:

Answer : it’s 2.3%
Explanation:

Is anyone here good at factors and exponents?

Answers

Answer:

Step-by-step explanation:

Bruh moment. Babaooey

What is the product? Express the answer in lowest terms.

2/3 times 6/11

4/33

8/33

4/11

8/11

Answers

2/3 x 6/11

Reduce the numbers with the greatest common factor (3):

2 x 2/11

= 4/11

A correct option is option (c).

The given expression is,

[tex]\frac{2}{3}\times \frac{6}{11}[/tex]

Product :

The product of two fractions can often be expressed by an equivalent fraction where the numerator and denominator have been divided by a common factor.

[tex]\frac{2}{3}\times \frac{6}{11}=\frac{2\times2}{11}\\ =\frac{4}{11}[/tex]

A correct option is option (c).

Learn more about the topic Product:

https://brainly.com/question/4077992

On a basketball team, the following players made most of the 56 points made during the last basketball game.
Kenickie made 0.25 of the points
Doody made 21 points
Sonny made 27 of the points.
How many points did the remainder of the teammates make together during the last game?

Answers

Answer:

7.75

Step-by-step explanation:

56-27-21-0.25=7.75

DUE NOW!!!

Jake is hiking a trail that leads to the top of a canyon. The trail is 4.2 miles long, and Jake plans to stop for lunch after he completes 1.6 miles. How far from the top of the canyon will Jake be when he stops for lunch?

Answers

Answer:

He will be 2.6 Miles away from the canyon.

Step-by-step explanation:

4.2-1.6=2.6

Answer:2.6miles from the top

Step-by-step explanation:

4.2-1.6=4.2+1.6=2.6miles from the top

please help asap! ty!! giving double points if you answer all questions!! tysmmm

Answers

Answer:

1 A is correct, 2 D is correct, 3 D is correct, 4 B is correct

Step-by-step explanation:

Answer:

1. a

2. a

3.b

4.d

Step-by-step explanation:

a plant grows at a constant rate. lokesh records the height of the plant each week. The unit rate is measured in inches per week. what is the constant of proportionality A.3 B.3 C.1/2 D.2/3 NVM it's 1/2

Answers

I know you already got this answered, but I need points. Can I get brainliest?

answer: C

NVM i just noticed that u already understand it :)

answer this pleaseeeee

Answers

Your answer would be 5.

640/400=1.25
1.25*4=5

Answer:

It would take 5 minutes to read 800 words.

Step-by-step explanation:

First you have to find the rate he reads by dividing 640 by 4. This gives us 160wpm. Now, divide 800 by 160 to get 5 minutes.

SO I UH, READ THE QUESTION WRONG ON ONE OF MY QUESTIONS. The question is actually:
Electrical poles that carry electrical wire seem to get smaller the farther away they are from you. The tallest pole is 50 feet, and the distance between each pole is a 100 feet. FIND THE HEIGHT OF THE SHORTEST POLE.
I will give brainliest to whoever answers it right!!!

Answers

Answer:

12.5

Step-by-step explanation:

Answer:125

Step-by-step explanation:

2(2x - 8) > 4(3x - 12) Solve the inequality (Just like my previous problem) Make sure to show work!!

Answers

2(2x-8)
2•2x=4x
2•-8= -16
So now 4x-16
Now divide both sides by 4
4x/4=x
-16/4=-4
X=-4

Answer:

x < 8

Step-by-step explanation:

This is a special case, so at the end of the equation we'll flip the sign.

Distribute:

2 * 2x = 4x

2 * -8 = -16

4x - 16

4 * 3x = 12x

4 * -12 = -48

12x - 48

4x - 16 > 12x - 48.

Subtract 12 from both sides.

12 - 12 = 0

4x - 12x = -8x

-8x - 16 > -48

The additive inverse of subtraction is addition so do -16 + -48, which equals -64

-8x/-8 = x

-64/-8 = 8

Now this is where we flip our sign so here we go :)

x < 8

There.

Hope this helped and sorry if I'm wrong.

please answer thank you have a great day:)

Answers

So bruh moment!!?!?!

A customer is comparing the costs of two cell phone plans. In Plan A, he will pay $0.15 per call and there is no monthly fee. In Plan B, he will pay $0.08 per call, but there is a monthly fee of $4.50. What is the greatest number of calls c he can make in one month for Plan A to remain less expensive than Plan B?

Answers

Answer:

He could make a total of 29 calls before meeting the price of Plan B's monthly fee.

Step-by-step explanation:

0.15 x 29 = 4.35

PLEASE ANSWER QUICKLY ITS DUE IN 3 MIN LOL
Artaud noticed that if he takes the opposite of his age and adds 39 he gets the number 23. How old is Artaud?

Answers

answer:
61??
explaination:
x+39= 23
-16+39= 23
-16 opposite is 61??
hope this helps!

Answer:

Artaud's age is 16.

Step-by-step explanation:

pls help me with this 30 points to who ever answers this corectly

Answers

Answer:Under↓↓↓

Step-by-step explanation:

N.1: Linear and is non-proportional

N.2: Linear and proportional

N.3: Not Linear and non-proportional

N.4: Not Linear and proportional

N.5: Linear and non-proportional

N.6: Linear and proportional

A store manager wishes to investigate whether there is a relationship between the type of promotion offered and the number of customers who spend more than $30 on a purchase. Data will be gathered and placed into the two-way table below.

Answers

Answer:

Step-by-step explanation:

[tex]\frac{x}{4}[/tex] = -1
find the value of x

Answers

I’m pretty sure the answer is -4 I hope this helps

Answer:

x=-4

Step-by-step explanation:

-1x4=-4

i hope this helps

Which number is the additive inverse of –5?
– One-fifth
0
Negative one-fifth
5

Answers

the answer is 5. the additive inverse of something is basically the opposite !

5 because inverse means opposite

If you want to do process of elimination A and C are fractions and B doesn’t have five in it

Find a value for a that makes this statement true.

a ÷ 6 greater than 1.

Answers

Answer:

Anything greater than 6 will make a ÷ 6 greater than 1. a > 6

Step-by-step explanation:

a=36
36 divided by 6 would equal to 6. 6>1

Lindsey’s cookie recipe uses 1 1/2 cups of brown sugar to make 2 dozen cookies. Lexi wants to make only 1 dozen cookies. How much brown sugar should Lexi use?

Answers

Answer:

3/4 cups

Step-by-step explanation:

Answer:

1.5 cups

Step-by-step explanation:

144 cookies divided by 24 cookies is 6. This means that we will be making 6 batches of 24 cookies. We will then multiply 1/4 by 6, which means that we will need 1.5 cups of brown sugar for 144 cookies.

The map shows the location of the houses of Dan, Joe, Lee, and Roy:

The coordinates of the community center are (5, −1). Who has a house in the same quadrant as the community center?

Dan
Joe
Lee
Roy

Answers

Answer: Joe

Explanation: The community center is in quadrant two by the coordinates. Joe is in the same quadrant.

Its joe the quadrant is about 2 away! i hope this helped♡︎♡︎ ♡︎Brainliest?♡︎

i need help im bad at math it would be great if you gave the answers and explained how

solve for x: 4/9x-2=2/3 (in fraction form)

solve for x: 0.5 (x+0.3)=2.95 (in decimal form)

11x-4 is greater or less or equal to 117

what is 72-3x and is it greater less or equal to 30

Answers

Answer:you would multiplyu the other numbers by 3 so it would be 4/9x=8/3or x=6

Step-by-step explanation:

Answer:

Q.1 answer is 6

Q.3 and 4 depends on the value of x that you apply

Other Questions

Headers and footers are handling instructions. True False Would someone answer theseI will follow you and give the best person brainliest ____ a British mathematician devolved the concept of a programmable digital computer and worked with Ada Lovelace to design the first mechanical computer the Analytical Engine A William Shockley B Grace Hopper C Charles BabbageD Bill Gates someone pls answer asap h(n) = -2n + 4; Find h(4)A.-28B.68C.28D.-4 What is the volume of the prism below?Aw223units$33. units5 units 3A units 3 Which of the following is the ultimate source of energy in the ecologicalpyramid shown in the image?"ShrubsWaterO HeatO Sunlight How do you find the total cost of a $12.95 DVD after the tax is added. The tax rate is 6.25%. A fisherman can row upstream at 5 mph and downstream at 10 mph. He started rowing upstream until he got tired and then rowed downstream to How far did the fisherman row if the entire trip took 3 hours? starting point PLEASE ANSWER FAST!!How did terraces improve Chinese agriculture?A. Sped up plowing and sowing of fields B. Created more farmland for raising cropsC. Made it easier to harvest grain and other cropsD. Simplified the process of cleaning seeds from plant fibers Milo is writing a literary argument about the character Brutus in William Shakespeares Julius Caesar. Which sentence best expresses the claim in a formal style and objective tone? A. Brutus is an interesting character who betrays his friend. B. Brutus is a strong character who shows loyalty to Rome more than Caesar does. C. Brutus demonstrates that you can go against a friend for reasons other than hate. D. Brutus is driven by his love for Rome rather than his hatred for Caesar. What are three factors that affect price equilibrium and how does each factor affect it? What is the charge of this atom? 65 protons 60 electrons A)-5B)+5C)0 Which relationship is shown by this scatter plot? In which situation is the net force on the object equal to zero?A.) a bicycle moving at a constant speed on a straight, level roadB.) an automobile braking to a stop C.) a satellite moving at a constant speed around Earth in a circular orbitD.) a pitched baseball being hit by a bat A stunt man launches a car from the edge of a cliff horizontally. If he is launching off a30-meter high cliff and must hit a mark 268-meters down range, with what speedmust he leave the cliff? The Constitution describes two ways to propose an amendment. Which of the following gives an example of one way?A majority of citizens vote in favor of proposing the amendment.The president officially requests that Congress propose the amendment.Three-fourths of state governors sign a petition in favor of proposing the amendment. HELP PLZWhat is the most straightforward way to determine into which category a pattern falls? aMeasuring the angles of a central star bTrying to imagine the type of grid that might lie underneath the pattern cCounting the 'petals' or rays around a central star dCounting how many stars feature in a composition which of the aforementioned views on the history of globalization.? How did the Virginia Declaration of Rights influence the Declaration of Independence? After their success at the Battle of Chickamauga, the Union made plans to take control of O Georgia's industry and trade. O Tennessee's industry and trade. O Georgia's government in Atlanta. O Tennessee's government in Nashville. 8TH