Add the following interger ing algebra title/counter. Illutrate your olution uing algebra tile/counter red for poitive counter and black for negative counter. Do thi in your notebook

Answers

Answer 1

This problem can be represented with color counters/tiles. In this case, the red counters represent positive numbers and the black ones represent negative numbers.

One technique to introduce the idea of adding and subtracting numbers is through the use of integer tiles. When working on the kind of issue that many students find more challenging—problems like -4 + -5—this paradigm might be helpful.

One positive counter and one negative counter/tile equal zero because 1+(−1)=0. Draw a line through the counters that equals zero.

The remaining counters represent the answer. Therefore, 4+(−2)=2. The answer is the difference between 4 and 2. The answer takes on the sign of the larger number. In this case, the four has a positive value and it is greater than 2.

To know more about tiles refer to:

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Related Questions

PLEASEEEE I BEG YOU PLZZZ SOMEBODY GIVE ME THE RIGHT ANWSERSS TO THESEEE AND I DONT WNAT ANY WRONG ONES ARE REPORT JUST HELPP CUSE LAST WEEK EVERYBODY GOT IT WRONG!!!!!

Answers

Answer:

Step-by-step explanation:

Question 1: C

1 multiplied by 5 = 5

1 plus 5 = 6

So you get: (x+5)(x+1) which means x = -5 or -1

Question 2: B

2 multiplied by -4 = - 8

2 plus -4 = -2

So you get: (x-4)(x+2) which means x = 4 or -2

Logan ran a 200-meter rase in 25.24 seconds, and Scott ran 0.4 kilometer in 52.77 seconds. Who ran faster, Logan or Scott? And at what rate did they run meters per second

Answers

Neither Logan or Scott ran farther than the other they were in the same miles at the same time.

Solve the expression:
14. What is 3y +4; when y=2
15. What is 4x + x-10; whenx=6
ASAP pls

Answers

Answer:

3*2+4=6+4=10 and 4*6+6-10=24+6-10=30-10=30

Carla has 10 fewer books than Dominic.
Create an expression to represent the number of books that Carla has, where
x is the number of books Dominic has. Please help me

Answers

Answer:

x-10

Step-by-step explanation:

If Dominic has X, and carla has 10 fewer. Then Carla would have X-10

Hence equation is x-10

What is word problems?

When students are given with statements , on the basis of which equations are formed are said to be word problems

How to solve?

Given number of books with Dominic=x

Carla has 10 fewer books than Dominic =x-10

Hence equation is x-10

Learn more about word problems

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4x - 8 - 6x + 10 = ?

Answers

Answer:

-2x + 2

Step-by-step explanation:

Answer:

-2x+2

Step-by-step explanation:

This is the farthest this expression can be reduced to, there is no way to solve it

Hope this helps (:

Describe how to determine the average rate of change between x = 3 and x = 5 for the function f(x) = 3x^3 + 2.
include the average rate of change in your answer.

Answers

Step-by-step explanation:

step 1. we will denote the average rate of change as r.

step 2. r = (f(5) - f(3))/(5 - 3)

step 3. r = (375 - 81)/2

step 4. r = 294/2

step 5. r = 147.

step 6. note: this is just like finding m. m = (y2 - y1)/(x2 - x1)

When a rocket is launched, it climbs 50 feet for every 13 feet it travels horizontally. Estimate the rocket's distance (Find the missing side of triangle).​

Answers

Answer:

About 51.6 feet

Step-by-step explanation:

50^2+13^2

Square root of 2669 is 51.66236541

3x - 2y= 5, 4x + 3y= 1​

Answers

Answer:

x=17 and y=23 DONT SUE ME IF I GET THIS WRONG PLZZ ;-;

Step-by-step explanation:

Answer:

(1, - 1 )

Step-by-step explanation:

Given the 2 equations

3x - 2y = 5 → (1)

4x + 3y = 1 → (2)

Multiplying (1) by 3 and (2) by 2 and adding the result will eliminate y- term

9x - 6y = 15 → (3)

8x + 6y = 2 → (4)

Add (3) and (4) term by term to eliminate y

17x + 0 = 17

17x = 17 ( divide both sides by 17 )

x = 1

Substitute x = 1 into either of the 2 equations and solve for y

Substituting into (2)

4(1) + 3y = 1

4 + 3y = 1 ( subtract 4 from both sides )

3y = - 3 ( divide both sides by 3 )

y = - 1

solution is (1, - 1 )

Which expression is represented by the model?


4X43
-4X-3
-4x+3

Answers

4x43 im pretty sureeeeeeeeeeeeee
4x43 I think yeppppppppp

Kadin and Silas went to a movie that started at 1:55 p.m. and got out at 4:10 p.m.
How long was the movie?
O A. 3 hr. 15 min.
O B. 2 hr. 55 min.
C. 3 hr. 45 min.
O D. 2 hr. 15 min.
E. 2 hr. 65 min.

Answers

Answer:

D

Step-by-step explanation:

4.10pm-1.55pm

=3.70pm-1.55pm

=2hr15min

what is the answer. (11 x -8) + 7(x - 1) can you explain the answer in a sensible way. Thank you
Algebra question

Answers

Answer:

11x-8+7x-7

11x+7x-8-7

18x-15

Step-by-step explanation:

10 this dodge is good

Si tenemos un cuadrado cuyos lados miden 1/3 en 7 partes iguales, ¿Cuál es su área?

Answers

Answer:

English please?

Step-by-step explanation:

...........

help please!!!!!!!!!!!!!!!!!! Examine the diagram.

2 lines intersect a horizontal line to form 3 angles. The angles are 1, 90 degrees, 2.

Which statement is true about angles 1 and 2?
Angles 1 and 2 are complementary.
Angles 1 and 2 are vertical.
Angles 1 and 2 are supplementary.
Angles 1 and 2 are adjacent.

Answers

Answer:

a

Step-by-step explanation:

Answer:

the answer is a

                              :)     :)    :)

Step-by-step explanation:

I am going to repeat myself ONE LAST TIME. Please help!

What is the domain of the function y = StartRoot x EndRoot?

Answers

It’s C!

Hope this helps :)

PLEASE HELP!!!!!!!! Identify the angle of elevation.

Answers

Answer:

8

Step-by-step explanation:

Hope it helps you in your learning process.

pregón de servicio
kjjj​

Answers

Answer:

what

Step-by-step explanation:

cooli don’t understand what you’re saying sorry you’re a good one lol I love your mom I don’t want you to be like you I mean you mean I don’t want you to be mad at me I mean it’s not funny I don’t want you to be mad at me I mean I don’t know why I didn’t say that I mean it’s nothing like I mean it’s like a good job I just want you know what to say

If someone can help that would be great

Answers

Answer:

x = 16

Step-by-step explanation:

For the triangle to be isosceles then AB = CB , that is

5x - 9 = 4x + 7 ( subtract 4x from both sides )

x - 9 = 7 ( add 9 to both sides )

x = 16

i need help what is 5/6 divided by 3? any good answers ??

Answers

Answer: 5/18

Step-by-step explanation:

Answer:

1 remainder 2 or 1 2/3

Step-by-step explanation:

this is the answer

The following list has a median of 43. What would be the new median if 21 was added to the list?
31, 48, 50, 23, 28, 52, 57, 38, 56, 27

Answers

Answer:

34.5

Step-by-step explanation:

21,23,27,28, 31, 38, 48, 50, 52, 57

31+38=69

69/2=34.5

Write an equation that models the linear relationship in the graph below

Answers

Answer:

y=-4/7x+4

Step-by-step explanation:

hope this helps

Answer:

4/7+4=y

Step-by-step explanation:

y=mx+b

Choose the statement that describes a way to solve the equation x – 23 = 18.

Answers

Answer:

x-23=18

x=18+23

x=41

Step-by-step explanation:

go to - 23 on the other side after equal to the changed sign and find x

Find the measure of Angles A, C, D

Answers

Answer:

A= 65 C= 65 and D= 115

Step-by-step explanation:

given a parallelogram .

interior angles sum is 360 degree.

sum of adjacent angles is 180degree.

opposite angles are congruent (B=D).

A + B + C + D = 360

(A + D) + C + 115 = 360 since A and D are adjacent angles .

180 + 115 + C = 360

295 + C = 360

C = 360 - 295

C = 65

D = 115

A = 65

a+b+c+d=360

65 + 65 + 115 + 115 = 360

130 + 230 = 360

360 = 360

5-c=-9c-6
Anyone know the answer?

Answers

Answer:

c=-8/11

Step-by-step explanation:

5x = 4x + 7 .....................................

Answers

Answer:

x=7

Step-by-step explanation:

do the math lol

The answer is x=7

5x=4x+7 subtract the 4x from both sides
-4x -4x
————-
1x=7 which is the same thing as x=7


A ladder is leaning against a building. The distance from the bottom of the
ladder to the building is 20 ft shorter than the length of the ladder. How high
up the side of the building is the top of the ladder if that distance is 10 ft less
than the length of the ladder?

Answers

i’m pretty sure it’s 2

Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease.

y=47(0.63)
x

Answers

It represents decay because the term inside the parentheses (which is “b”) is less than one. To find the percentage rate, subtract b from 1 and multiply it by 100.

1-0.63=0.37
0.37(100)=37

So the final answer is 37% decrease.

Answer:

decay function

percent rate of decrease is 37%

Step-by-step explanation:

I assume the x is the exponent.

[tex] y = 47(0.63)^x [/tex]

The number raised to the exponent x is 0.63 which is between 0 and 1. That means that as x increases, (0.63)^x decreases. That means it is an exponential decay function.

Each unit more in x results in 0.63 being multiplied by the number.

Since 1 - 0.63 = 0.37, the percent rate of decrease is 37%.

Answer:

decay function

percent rate of decrease is 37%

What is the board feet of lumber if it has a 2-inch thickness, 3-inch width and length is 7ft?

A. 1
B. 3.5
C.5
D. 7.5​

Answers

Answer:

B. 3.5

Step-by-step explanation:

2inch×3inch×7ft=board ft

2×3=6inch

7ft=84

6×84=504

504inch³=3.5board ft

#gamer

Si para introducirun producto al país se pagan $225 por concepto de impuestos y dicho producto cuesta $1,200

Answers

Complete question :

si para introducir un producto al país se pagan $225 por concepto de impuestos y dicho producto cuesta $1,200 ¿que porcentaje se cobra por impuesto?

Responder:

18,75%

Explicación paso a paso:

Dado que:

Monto cobrado por impuestos = $ 225

Costo del producto sujeto a impuestos = $ 1200

El porcentaje del precio de costo del producto que se grava:

Sea porcentaje = x%

x% * precio de coste = importe de impuestos

0.01x * $ 1200 = $ 225

12x = 225

x = 225/12

x = 18,75

Por tanto, porcentaje de impuesto = 18,75%

Aunt Martina is pricing cakes for a baby shower she is throwing. She wants one large cake shaped like a duckling and also some cupcakes in pastel colors. Sparrowtown Bakery charges $2 for each cupcake, plus $50 for the large cake. Dakota's Sweet Shoppe charges $44 for the large cake and $4 for each cupcake. If Aunt Martina orders a certain number of cupcakes, the cost will be the same at either bakery. What would the total cost be? How many cupcakes would that include?

Answers

Answer:

3 cupcakes

Total of $56

Step-by-step explanation:

First we would need to create an expression for the total of each bakery, which would be the following with x representing the number of cupcakes.

2x + 50

4x + 44

Since we know that the total for both bakeries was the same we can simply make the expressions equal to one another and solve for x.

2x + 50 = 4x + 44  ... subtract 2x on both sides

50 = 2x + 44  ... subtract 44 on both sides

6 = 2x   ... divide both sides by 2

3 = x

Finally, we can see that at 3 cupcakes the total for both bakeries will be the same and be a total of

2(3) + 50

6 + 50

$56

Simplify The Following: -4h + 22 + 6h -7

Answers

Answer:

2h + 15

Step-by-step explanation:

-4h + 22 + 6h -7

2h + 22 - 7

2h + 15

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Date Description Units Unit Cost or Selling Price Oct. 1 Beginning inventory 65 $26 Oct. 9 Purchase 115 28 Oct. 11 Sale 95 40 Oct. 17 Purchase 95 29 Oct. 22 Sale 65 45 Oct. 25 Purchase 75 31 Oct. 29 Sale 105 45 Calculate the weighted-average cost. (Round answer to 3 decimal places, e.g. 5.125.) Weighted-average cost per unit $enter weighted-average cost per unit in dollars SHOW LIST OF ACCOUNTS LINK TO TEXT LINK TO VIDEO Calculate ending inventory, cost of goods sold, gross profit under each of the following methods. (1) LIFO. (2) FIFO. (3) Average-cost. (Round answers to 0 decimal place, e.g. 125.) 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