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3 years ago

(4h+12)+9c=9c(4h+12) name the property?

Mathematics

2 answers:

Katen [24]3 years ago

7 0

Answer:

Commutative Property of Addition

Step-by-step explanation:

(4h+12) Change Places With 9c

nika2105 [10]3 years ago

4 0

Answer:

Associative property of addition

Step-by-step explanation:

Given : (4h+12) + 9c=9c+ (4h+12)

To find : name the property?.

Solution : We have given

(4h+12) + 9c=9c+ (4h+12)

Associative property of addition : A +(B + C) = (A+B) +C.

Example :

2 + (3+4) = (2+3) + 4.

Then we can say (4h+12) + 9c=9c+ (4h+12) is associative property of addition.

Therefore, Associative property of addition

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2 years ago

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2 years ago

What is the slope for (6,2) (9,8)

fredd [130]

Answer:

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Step-by-step explanation:

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3 years ago

Complete the set of ordered pairs for the relation.

Nonamiya [84]

The set of ordered pairs are $(-2,18),(-1,20),(0,22),(1,24),(2,26)$

Step-by-step explanation:

Given that the relation $\{(x, y): y=2(x+11) \text { and } x \in(-2,-1,0,1,2)\}$

To find the set of ordered pairs, let us substitute the value for x in the relation $y=2(x+11)$

For $x=-2$ ,

$\begin{aligned}y &=2(-2+11) \\&=2(9) \\y &=18\end{aligned}$

The ordered pair is $(-2,18)$

For $x=-1$ ,

$\begin{aligned}y &=2(-1+11) \\&=2(10) \\y &=20\end{aligned}$

The ordered pair is $(-1,20)$

For $x=0$ ,

$\begin{aligned}y &=2(0+11) \\&=2(11) \\y &=22\end{aligned}$

The ordered pair is $(0,22)$

For $x=1$ ,

$\begin{aligned}y &=2(1+11) \\&=2(12) \\y &=24\end{aligned}$

The ordered pair is $(1,24)$

For $x=2$ ,

$\begin{aligned}y &=2(2+11) \\&=2(13) \\y &=26\end{aligned}$

The ordered pair is $(2,26)$

Thus, the set of ordered pairs is $(-2,18),(-1,20),(0,22),(1,24),(2,26)$

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3 years ago

Solve |x| + 7 < 4.

Kobotan [32]

Answer: ur inbox in y=my+b form

Step-by-step explanation:

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3 years ago