(7⋅7)⋅(2⋅5) what property is this

Answers

Answer 1

Answer:

commutative property of multiplication

Step-by-step explanation:

Answer 2
commutative property of multiplication

Related Questions

Find the missing side

Answers

Answer:

The answer is D) 6 1/4 to win a bet

Answer:

the answer is D to win a bet ;)

Step-by-step explanation:

you have to divide the 6/12 and 13 and the 12 ;)

Which Input value corresponds to f(x) = 4?
A-6
B-1
c. 1
D.2
E. 4
F. 7
G. 9

Answers

Answer:

4

Step-by-step explanation:

I am not 100% sure but it should be 4

The input values that corresponds to f(x) = 4 are -1 and 8.

The correct answers are A and G.

What is a function?

A relation between a collection of inputs and outputs is known as a function. A function is a connection between inputs in which each input is connected to precisely one output. Each function has a range, co-domain, and domain.

Given function:

f(x) = 4

To find the input value of x;

Let the function,

y = f(x)

4 = f(x)

That means, y = 4.

From the attached graph;

We interpreted two values

x = -1 and 9 where  f(x) = 4

Therefore, -1 and 9 are the values.

To learn more about the function;

brainly.com/question/28303908

#SPJ2

(5.3 x 10^3) - (8 x 10^2)

Answers

Answer:

800

Step-by-step explanation:

a/12=5/6 solve for a

Answers

Answer:

a = 10

Step-by-step explanation:

Multiply both sides by 12

[tex]\frac{a}{12}[/tex] = [tex]\frac{5}{6}[/tex]

[tex]\frac{12a}{12}[/tex] which cancels out because it's 1

[tex]\frac{5 * 12}{6}[/tex] = [tex]\frac{60}{6}[/tex]

a = 10

Check all the equations that apply to meet the Segment Addition Postulate in segment OC. OQ=4x+8, QC=2x+1 and OC=46

A. 4x-37=-2x
B. 4x+8-2x-1=46
C. 6x+9=46
D. 6x=55
E. 46+2x+1=4x+8
F. 6x=37

Answers

The answer is C I just finished taking the test

74 days to 39 days state whether the percent of change is an increase or decrease

Answers

9514 1404 393

Answer:

  decrease

Step-by-step explanation:

39 is less than 74, so the change is a decrease, both in absolute and relative (percentage) terms.

__

The percentage change is ...

  (39/74 -1) × 100% = -47.3% . . . . a decrease when the sign is negative

how would you convert 7/8 into a decimal​

Answers

Answer:

0.875

Step-by-step explanation:

The graph of a line is shown below.

Based on the graph, what are the rate of change and the y-intercept of the line?

Answers

Answer: Change is 1 and the y-intercept is 1/2

Let me know if I’m wrong

Step-by-step explanation:

Help please
Help please
Help please
Help please
Help please
Help please
Help please
Help please

Answers

for y its -3 and i dont know what its trying to say ok the bottom

Mrs. Lopez found a dining table on sale for 45% off. If the
original price was $1,250, how much did she pay for it?

Answers

Answer:

$687.50

Step-by-step explanation:

Answer:

it would be 562.50 because i used the calculator

Step-by-step explanation:

4(n+10)????????????????!!

Answers

Answer:

4n+40

.................

can someone help me with 1-5 please because i’m really struggling

Answers

9514 1404 393

Answer:

angle SVR = 30°angle PVR = 90°angle SVQ = 60°angle SVP = 120°angle RVQ = 30°

Step-by-step explanation:

As with finding distances on a number line, the easiest way is to subtract the smaller coordinate from the larger. Here, the "number line" is the arc at the edge of the protractor. The corresponding coordinates are ...

  S: 40°

  R: 70°

  Q: 100°

  P: 160°

The measure of an angle with its vertex at V will be the difference between the "coordinates" of the endpoints of the arc it intercepts. That is ...

  m∠SVR = "R" - "S" = 70° -40° = 30°

The other angles are found the same way:

  m∠PVR = 160° -70° = 90°

  m∠SVQ = 100° -40° = 60°

  m∠SVP = 160° -40° = 120°

  m∠RVQ = 100° -70° = 30°

What is the domain of the radical function shown on the graph?

Answers

Answer: A) all real numbers

The domain is the set of all possible x inputs. The blue curve stretches on forever in both directions along the x axis. This means that we can plug in any x value we want, and get some y output. We don't have to worry about dividing by zero, or applying the square root of a negative number, so there are no restrictions on the domain. We can take the cube root of a negative number with no issues. For example, the cube root of -8 is -2.

If angle knm=(8x-5) and angle mnj=(4x-19) find the measure of angle knm?​

Answers

45 ahuevo que ssik 45

CAN SOMEONE PLZ HELP ME:))))))))

Answers

I think it’s 20
I might be wrong

If the 8th graders raise 2/3 of their fundraising goal of $240, how much money have they raised?

Answers

Answer:

$160 do you need the work?

Answer:

$160

Step-by-step explanation:

Money raised = 2/3 of 240

                      [tex]=\frac{2}{3}*240\\\\=2*80\\\\[/tex]

                     = $ 160

What is the value of x?
108

Answers

Answer:

It’s c

Step-by-step explanation:

On edge

pls help i don’t understand

Answers

Answer:

the decimal number is 19

Answer:

Step-by-step explanation:

3.8/0.2 = 19.0

An artist is making a scale model of A statue on the model 2 inches represents 1 foot on the actual statue which graph best represents this relationship

Answers

Answer:

0.166667

Step-by-step explanation:

Zoe was given a box of assorted chocolates for her birthday. Each nigill,
herself to some chocolates. Zoe ate 4 chocolates each night and after 3 nights, there
were 12 chocolates remaining in the box. Write an equation for C, in terms oft,
representing the number of chocolates remaining in the box t days after Zoe's
birthday.

Answers

Answer:

c=-3t+30

Stay safe

The expression for the number of chocolates remaining will be c = 24 - 4t.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that, Zoe was given a box of assorted chocolates for her birthday. Each night, she to some chocolates. Zoe ate 4 chocolates each night and after 3 nights, there were 12 chocolates remaining in the box.

Let the number of days be represented by t, and the number of chocolates will be C.

The total number of chocolates will be calculated as,

Total = 3 x 4 + remaining chocolates = 12

Total = 3 x 4 + 12

Total = 12

The expression will be written as,

C = 24 - 4t

Therefore, the expression for the number of chocolates remaining will be c = 24 - 4t.

To know more about an expression follow

https://brainly.com/question/19199742

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Does anyone know this!? If the answer is correct ill mark you as the best answer!

Answers

Answer:

H. Decreasing a y-intercept moves the graph down

3 different ways to write 4/8
in ratios

Answers

Answer:

1:2

2:4

3:6

Step-by-step explanation:

Answer:

4:8

4 to 8

4/8

Step-by-step explanation:

Help pls am confused ​

Answers

Answer:

Oww no

hope that will help you

find the rate of change for the table, then fill in the blank boxes with the correct values​

Answers

Answer:

Rate of change: +2 for x values and +20 for y values

Missing x values:6

Missing y values:60,80,100

Which one is a function brainliest will be involved:)

Answers

Answer:

4th one because all the x values are different

Step-by-step explanation:

2x – 3 > 2(x-5)
What’s the answer

Answers

Answer:

0>-7

true for all X

aka (-infinite, infinite)

Write the word sentence as an equation. Then solve.

A number x divided by −9 is −16.
Equation = ?
Solution x = ?

Answers

Answer:

x = 144

Step-by-step explanation:

When a number is being divided by another number , it will be that number/the number that is dividing that number.

Equation:

x/-9 = -16

x = -16(-9)

x = 144

Equation= x/-9=16
Solution x= 144

What is the slope of the line with the points (-3,5) and (6,2)

Answers

y2 = 2
y1 = 5
x2 = 6
x1 = -3

2 - 5 = -3

6 -(-3) = 9


-3 / 9 = -1/3

Y= 1/3x

Hope this helped :)


Y
Y = 1/3x

Hope this helps

20 plates in 5 stacks = how many plates per stack

Answers

Answer:

there should be 4 plates per stack

Step-by-step explanation: hope this helps

Answer:

4 stacks of plates

Step-by-step explanation:

20 divided by 5 is eqaul to the amount of plates per stack, which is 4

If tan m = One-half and tan n = –6, what is the exact value of tan(m + n)?

Negative StartFraction 11 Over 2 EndFraction
Negative StartFraction 11 Over 8 EndFraction
StartFraction 11 Over 8 EndFraction
StartFraction 11 Over 4 EndFraction

Answers

Answer:

B. -11/8

Step-by-step explanation:

Given:

tan m = ½

tan n = -6

Required:

Exact value of tan(m + n)

Solution:

Find m and n:

[tex] tan (m) = \frac{1}{2} [/tex]

[tex] tan (m) = 0.5 [/tex]

[tex] m = tan^{-1}(0.5) [/tex]

m = 26° (approximated)

[tex] tan (n) = -6 [/tex]

[tex] n = tan^{-1}(-6) [/tex]

n = -80° = 280° (i.e. 360 - 80)

Exact value of tan(m + n) = tan(26 + 280)

tan(306)

tan(307) = -1.37638192 ≈ -11/8

Answer:

B)  -11/8

Step-by-step explanation:

its correct on edge

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