1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
SSSSS [86.1K]
3 years ago
10

Which property is shown? –7 + 24 = 24 + (–7) A. associative property B. distributive property C. opposite of a sum property D. c

ommutative property
Mathematics
2 answers:
erastova [34]3 years ago
4 0
B Commutative Property
Evgesh-ka [11]3 years ago
4 0
This is the commutative property. This is because the commutative property just moves stuff around for example a+b = b+a, is the commutative property. The associative property is a+(b+c) = (a+b)+c, the distributive property is a(b+c) = ab+ac, and the opposite of a sum property is -(a+b) = (-a)+(-b).
You might be interested in
What is the slope between these two points? (2,5) (8, 12)
Minchanka [31]

Answer:

7/6

Step-by-step explanation:

y2-y1/x2-x1(slope formula)

plug in numbers

12-5=7

8-2=6

hence 7/6

7 0
2 years ago
The vertices of xyz are x(-3,-6), Y(21,-6), and z(21,4). What is the perimeter of the triangle
xxTIMURxx [149]
Note that this a right-angled triangle with the right angle at Y. 

<span>Use coordinates of the point to find XY and YZ </span>

<span>XY = 21 - (-3) </span>

<span>= 24 </span>

<span>YZ = 4 - (-6) </span>

<span>= 10 </span>

<span>Use Pythagoras theorem to XZ </span>

<span>XZ = sqrt[24^2 + 10^2] </span>

<span>= 26 </span>

<span>Perimeter = 26 + 24 + 10 </span>

<span>= 60</span>
8 0
3 years ago
Read 2 more answers
PLS HELP WILL GIVE BRANLIEST
nalin [4]

Answer:

C

Step-by-step explanation:

<em>hope this helped. I am in algebra two so you can trust my answer. happy holidays and stay safe</em>

4 0
2 years ago
Prove that<br> cos^4∆ - sin^4∆ = 2cos^2∆ - 1
GarryVolchara [31]

\cos^{4} x-\sin^{4} x\\\\=(\cos^{2} x+\sin^{2} x)(\cos^{2} x-\sin^{2} x)\\\\=\cos^{2} x-\sin^{2} x\\\\=\cos^{2} x-(1-\cos^{2} x)\\\\=2\cos^{2} x-1

3 0
1 year ago
Find the length of the hypotenuse of a right triangle whose legs are 3 and square root of 2.
madreJ [45]
Square root of 11 because:
sqrt2^2 = 2
3^2 = 9 
so C^2 or the hypotenuse would be the square root of 11 
6 0
3 years ago
Other questions:
  • What is the answer to 2y+ 8 3/5=33
    11·1 answer
  • What the decimal that is 1/10 of 3.0
    7·1 answer
  • What is the slope of the function?<br> O -6<br> O -4<br> O 4<br> O 6
    5·2 answers
  • Use the zero product property to find the solutions to the equation x² + x - 30 = 12.
    11·2 answers
  • A light bulb consumes
    5·2 answers
  • What does x = ? <br><br> Somebody please help me
    11·1 answer
  • GIVING CORRECT ANSWER BRAINLYEST!!!
    15·2 answers
  • Find the area of the shaded region
    5·2 answers
  • The amount of money invested in a retirement fund is an example of which of the following?
    10·1 answer
  • A sphere has a surface area of about803.84 square centimeters. What is the volumeof the sphere? Use 3.14 for (pie)and round to t
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!