All categories

3 years ago

Commutative (Order) Property of Addition

Mathematics

1 answer:

MissTica3 years ago

3 0

Answer:

So the Commutative Property is the one that refers to moving stuff around, right.? So I guess for addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2.

You might be interested in

Please help me not sure what it is

MissTica

C) Y=-x where y(2) is the opposite of of x(-2)

5 0

3 years ago

Read 2 more answers

G(x)=−4x+4, find g(3)

Igoryamba

»»————-　★　————-««

I believe your answer is:

$g(3) = -8$

»»————-　★　————-««

Here’s why:

⸻⸻⸻⸻

$\boxed{\text{Evaluating the function...}}\\\\g(x)=-4x+4; g(3)\\\\--------------\\\rightarrow g(3)=-4(3)+4\\\\\rightarrow g(3) = -12 + 4\\\\\rightarrow \boxed{g(3)=-8}$

⸻⸻⸻⸻

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

7 0

3 years ago

What's the degrees in this equation.

vfiekz [6]

My work shown is how to get x. now that you have x plug it into the equation.
To test your answer add both 51 and 39, and you should get 90 (the measurement of a right angle)

6 0

4 years ago

Determine the shaded areas part 2

shutvik [7]

9514 1404 393

Answer:

(a) cannot be determined

(b) 44 cm^2

(d) 180 m^2

(e) 132 m^2

Step-by-step explanation:

(a) missing a horizontal dimension

(b) The difference between the bounding rectangle and the lower-left cutout is ...

(8 cm)(7 cm) -(3 cm)(4 cm) = (56 -12) cm^2 = 44 cm^2

(13 m)(7 m) -(4 m)(1 m) = (91 -4) m^2 = 87 m^2

(d) The difference between the bounding rectangle and the two cutouts is ...

(20 m)(25 m) -(16 m)(20 m) = (20 m)(25 -16) m = (20 m)(9 m) = 180 m^2

(e) The difference between the bounding rectangle and the two cutouts is ...

(14 m)(12 m) -(12 m)(3 m) = (12 m)(14 -3) m = (12 m)(11 m) = 132 m^2

3 0

3 years ago

Enter your answers in the boxes to correctly complete the statements.

DIA [1.3K]

Answer:

5 and 5

Step-by-step explanation:

Pentagon has 5 rotational and reflectional symmetries. Hope this helps. :'-)

3 0

3 years ago