Mathematics Middle School

Darla applies the commutative property to the product.

(1112)⋅(−17)⋅(24)

Which expression illustrates the commutative property applied to the product?

(1112)⋅[(−17)⋅(24)]
[(1112)⋅(−17)]⋅(24)
(1112)⋅(24)⋅(−17)
(1112)⋅(−17)⋅(24)

Answers

Answer 1

Answer:

C) (1112)*(24)*(-17)

Step-by-step explanation:

The commutative property states that AxB = BxA

A&B) The commutative property does not include regrouping. This falls under a different rule called the Associative property

C) This is the answer because it shows that even when numbers move around so long as the order of operations doesn't change nothing is wrong

D) This isn't correct because it is simply the restatement of the original question

Answer 2

The product of the given numbers is - 4,53,696. Therefore, option A and B are correct answer.

The given expression is 1112×(−17)×24.

What is the commutative property to the product?

The commutative property deals with the arithmetic operations of addition and multiplication. It means that changing the order or position of two numbers while adding or multiplying them does not change the end result.

Now, (1112×(−17))×24

= - 18,904 × 24

= - 4,53,696

and 1112×((−17)×24)

= 1112× (-408)

= - 4,53,696

The product of the given numbers is - 4,53,696. Therefore, option A and B are correct answer.

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Related Questions

Sapatra spent $80 at Mr. and Mrs. Crab. She left a tip of 20%. How much was the tip she left?

Answers

$80 x 20%=16% if we’re talking actual money bills it would be 9.6 US dollars there u go girlly hope it helped don’t know if I’m correct tho<33

Answer:

$16

Step-by-step explanation:

So Sapatra spent $80 at Mr. and Mrs. Crab and She left a tip of 20%. We can convert  20% into a decimal, that would be .2 when you move your decimal from the left 2 times and multiply 80 by .2. meaning her tip she left is $16

5. Using the equation y=2x+5, construct a table and graph the line

Answers

Step-by-step explanation:

What you are going to do is for each value of x (which is the value to the right on the table) you will find the Y value.

So for X = 0

y = 2(0)+5 = 5

x = 1

y = 2(1)+5 = 7

x = 3

y = 2(3)+5 = 11

x = 5

y = 2(5)+5 = 15

x = 10

y = 2(10)+5 = 25

Now for what you do is place the correspanding value into the graph.

(x,y) = (0,5), (1,7), (3,11),(5,15),(10,25)

Answer: See the graph below.

Step-by-step explanation:

The Wing Station wants the average price of the lunch meal deals to be $8.

What does the price of the chicken wings need to be for this to happen?

Answers

Step-by-step explanation:

To calculate the mean, we do the the total divided by the number of values. With 6 values, for the average to be 8, the total needs to be 48. The current total is 41, so Chicken Wings needs to be 7, because 48-41=7

The chicken wings need to be 7 dollars

Sophie read a total of 4 books in 2 months. Then, she read 10 books in 5 months. What is the constant of proportionality?

Answers

Answer:

The COP is 2.

Step-by-step explanation:

Do 4 divided 2 which is 2 and then do 10 divided by 5 to also get 2.

The constant of proportionality is 2.
This is because 4 divided 2 is 2 and 10 divided by 5 is also 2

Construct a scatterplot and identify the mathematical model that best fits the data. Assume that the model is to be used only for the scope of the given data and consider only linear, quadratic, logarithmic, exponential, and power models. Use a calculator or computer to obtain the regression equation of the model that best fits the data. You may need to fit several models and compare the values of R2.
​

y = 8.14x0.58

y = 7.04 + 2.36x

y = 0.01x2 + 2.19x + 7.53

y = 4.40 + 12.02 ln x

Answers

Answer: i think its y=8.14x0.58

Step-by-step explanation:

PLS ANSWER ASAP MEANING RIGHT NOW ;-; i'm losing brain cells
Suppose Enrique has two building blocks. The area of one face of one of the blocks is 4 square centimeters and the area of the face of the other block is 100 square centimeters. What is the scale factor from the smaller block to the larger​ block?

Answers

Answer:

I think the larger block has a scale 25 times bigger than the smaller block since 100 divided by 4 equals 25

Please tell me if I'm wrong

I hope this helps

:D

Answer:

The Scale factor is 5.  

Step-by-step explanation:  

Because the area has cm^2  to find the scale factor you find the number it takes to get from one area to the next and take the square root.

4X = 100

X = 100/4

X = 25 (Take the sqrt because of area)

X = sqrt(25)

X = 5

The Scale factor is 5.

Sasha wants to know her average grade on her math tests. She earned a score of 70 on two tests, an 80 on one test, and a 90 on two tests. What is Sasha’s mean score?
A.70
B.75
C.80
D.90

Answers

Answer: c. 80

Step-by-step explanation:

Answer:

80

Step-by-step explanation:

First add all of the the test results 70+70+80+90+90=400 then you divided by how many test their were so 400/5=80

Veronica lives on a straight road that goes east and west. She starts from a point 5.1 miles west of her home and drives a certain distance to the store. The store is more than 3 1/2 miles east of her home. Let d represent the distance Veronica drove. Which inequality represents this situation?

Answers

Its C  because  3 1/2 is grater than -5.1 because it is negative

The inequality is −5.1 + d > 3 1/2 which represents the situation, where d represents the distance Veronica drove.

What is inequality?

Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.

Veronica lives on a straight road that goes east and west.

Let d represents the distance Veronica drove.

She started from a point 5.1 miles west of her home and drives a certain distance to the store.  

So, she drives:

−5.1 + d

The store is more than  4 1/2 miles east of her home.

Therefore, the inequality that represents the situation is as follows:

−5.1 + d > 3 1/2

Hence, the correct answer would be an option (C).

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Kala invested $8000 in a fund for 6 years and was paid simple interest. The total interest that she received on the investment was $2400. As a percentage, what was the annual interest rate of her investment?

Answers

Answer:

33.3%

Step-by-step explanation:

8000 divided by 2400 is 3.33

3.33 x 10 is 33.3 to make it out of 100%

so she gets one third of her investment

If tony made 378$ for 18 hours of work how many hours would he work to make 231$?

Answers

Answer:

11

Step-by-step explanation:

378 / 18 = 21 // Money p/h

231 / 21 = 11

Answer:

11 hours

Step-by-step explanation:

378/18

21

231/21

11

What is the slope of the line y=35x+7 ?

Answers

Answer:

Slope is 35

Step-by-step explanation:

Answer: slope is 35

 y-intercept: (0,7)

Step-by-step explanation:

The equality [tex]\sqrt{x^{2}} =-x[/tex] is true for ______________

format the answer should be in:
[tex]x\ \textless \ -3; x\ \textless \ 3\ \textless \ 7; x; x\ \textgreater \ 7[/tex]

Answers

Answer:

X < -3

Step-by-step explanation:

-x will be positive when x < -3

Which comparisons are true? Select all that apply.

A.
7
.
34
>
7
.
304
B.
1
.
628
>
1
.
63
C.
4
.
05
<
4
.
055
D.
9
.
103
<
9
.
13
E.
2
.
29
<
2
.
129

Answers

Answer: i got D make sure you double check on ur end

Step-by-step explanation:

Organize everything and I’ll help you

Which of the following is NOT between -7 and -4 on the number line?

-7.2

-4.8

-6

-5.01

Answers

Hi,

-7.2 is NOT between -7 and -4 on the number line.

✅(•‿•)

-7.2 would be the answer

giving brainless out get it right

Answers

Answer:

97.5

Step-by-step explanation:

Supplementary angles always add up to 180.

180 - 82.5 = 97.5

Answer:

97.5

Step-by-step explanation:

180-82.5=97.5

Supplementary means they add up to 180 degrees.

So just subtract 82.5 from 180. You get 97.5

I want that brainliest O^O

Jazmyn uses 2 gallons of paint to paint 5 walls. He uses 4 gallons of paint to paint 10 walls. How many gallons of paint does he use per wall?

Answers

Answer:

2/5 gallons

Step-by-step explanation:

If it takes 2 gallons of paint to paint 5 walls, then the amount of gallons used per wall can be calculated by comparison

[tex]5 walls = 2 gallons \\ 1 \: wall = x \: gallons \\ by \: cross \: multiplication \\ 5 \times x = 2 \times 1 \\ 5x = 2 \\ x = \frac{2}{5} [/tex]

Hence, 2/5 gallons of paint is used per wall.

Solve for M, please
2m - 6 ≥ - 2

Easy 61 points

Answers

[tex]\\ \sf\longmapsto 2m-6\geqslant -2[/tex]

[tex]\\ \sf\longmapsto 2m\geqslant 4[/tex]

[tex]\\ \sf\longmapsto m\geqslant 4/2[/tex]

[tex]\\ \sf\longmapsto m\geqslant 2[/tex]

Ok,so I need help on exactly how to do this questions on my homework…I don’t get it.

Answers

Answer:

11. 15  12. 8

Step-by-step explanation:

ok so

the big ones equal = 3

and small one equal =1

also red means negative and orange postive

so 9+ 6 equals postive 15

and 12- 4 = 8

Answer:

9 x 6 = 54

24 x -4 = -96

Step-by-step explanation:

If what you are saying is correct:

The first one is 9 x 6 = 54

The second one is 24 x -4 = -96

-Chetan K

Helppppp someone answered the first half but I need the second half

Answers

Answer:

i think its 182 dollars

Step-by-step explanation:

$192 i think because if you add both the cost of the bike and helmet you get 192

The gasoline consumption of a bus is 30l/100km and of a car is 9l/100km. To go on a 250 km trip, 30 people can either go by car with 5 people in each car or take one bus for all 30 people. Which method of transportation uses less gasoline, and how much less?

Answers

Answer:

The bus will take less consumption and by 60 litre

Bus uses less gasoline by 601.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Given:

Case 1: Bus

Consumption/ 100Km= 301

and, for 250 Km= 301 /100 x 250

                          = 751

Case 2: Car

Total = 80 people

Total cars= 30/5 = 6

Consumption/ 100Km= 91

and, for 250 Km= 91 /100 x 250

                          = 22.51

Consumption by 6 cars = 6 x 22.51 = 1351

Difference between Gasoline Consumption = 1351-751 = 601

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The model represents an equation. What value of x makes the equation true?

Answers

Answer:

D

Step-by-step explanation:

Answer:

4/7

Step-by-step explanation:

Identify which equations have one solution, infinitely many solutions, or no solution.

Answers

Here ya go, I did the activity

Answer:

Olananio

Step-by-step explanation:

Write a function rule for the statement.

The output is the cube of the input.

y=?

Answers

y is your output
x is your input
so this means x^3 is cube of input

so it should be x^3=y
X^3=y I believe! Also I love your profile picture <3

Simplify 1/6(12x+24)+4x

Answers

Simplifique 1/6 (12x + 24) + 4x

6x+4

helppppppppppppppppp asap

Answers

Answer:

Step-by-step explanation:

Deeper than 32 i believe

I agree that it’s deeper than 32

This composite figure is made of three identical cylinders that are connected together

Radius:3 Height:8

Answers

The surface are of a cylinder is

SA = 2πr2 + 2πrh

where:
r = radius
h = height

This formula comes from adding the areas of the surfaces of the cylinder. It has two flat circular faces and a rounded face.

If we cut the cylinder from the circular face symmetrically, the surface area for one piece will be

SA = 2[(πr2)/2] + (2πr/2)h + 2rh

We will have 2-half flat circular faces, a flat rectangular surface, and half of the rounded surface.

Simplify the SA formula.

SA = πr2 + πrh + 2rh
SA = r(πr + πh + 2h)

Substitute the values into this formula.

SA = 3(3π + 8π + (2*8))
SA = 3(11π + 16)
SA = 33π + 48
SA = 151.67 cm2

Since we have 2 pieces, multiply this result by 2.

2(151.67 cm2) = 303.34 cm2.

The total area is 303.34 cm2.

. Ava makes bead necklaces. She has a total
of 6,048 beads. Each necklace has 24 beads.
Her friend Maria says that the greatest
number of necklaces she can make with the
beads is 162.

Explain why Maria’s answer is incorrect and
how she can find the correct answer.

Answers

By this point I’m sorry that you have been

i need help pleaseeeeeeeeeee

Answers

Answer:

D) 27

Step-by-step explanation:

4 + 2 = 6 (pets)

For each pet he spends $4.50, so:

6 × 4.50 =

6 × 4 = 24 +

6 × 0.5 =

6/2 = 3

24 + 3 = 27

So D.

:)

Answer:

D. Mr. Winston spends $27 dollars at the pet store.

Step-by-step explanation:

It's multiplication. He has 6 pets, he spends $4.50 for each pet.

4.50 * 6 = 27.

Mr. Winston spends $27 on pet food for his 6 pets.

Hope this helps!

If u like it, plz mark me as brainliest!

Easy 100 points if you do all 5 questions.
plz help

Answers

Answer: 1) 80 - 66 = 14

              2) -5, -2, 0, 2, 4

              4) -5.7, -2.4, 2, 3, 4.9

I'm very sorry I didn't know what to do in problems 3 and 5.

Answer:

ok this is for 3

Step-by-step explanation:

im trying to figure 5 out rn

Please help me with this I am not good at math

Answers

The rate of change is 4 because it has an x after it in the equation which implies change
The rate of change would be 4
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