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Brut [27]
3 years ago
8

Select the postulate that is illustrated for the real numbers.

Mathematics
2 answers:
evablogger [386]3 years ago
6 0

Answer:

The distributive postulate allows you to factor in a number to an expression or equation.

Step-by-step explanation:

Because it allows you to factor in a number to an expression or equation.

Good luck..... Brainliest if I was helpful

lora16 [44]3 years ago
6 0

Answer:

Option 5th is correct

The distributive postulate

Step-by-step explanation:

The distributive property says that:

a \cdot (b+c) = a\cdot b+ a\cdot c

As per the statement:

Given that:

2 \cdot (x+3)

Apply the distributive property we have;

⇒2 \cdot x+ 2 \cdot 3

⇒2x+6

Therefore, the postulate that is illustrated for the real numbers 2(x + 3) = 2x + 6 is, The distributive postulate

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Each year, a school allocates a sum of money for the library. The amount allocated each year increases by 2.5% of the amount all
Aleksandr [31]

Answer:

$66,505.8

Step-by-step explanation:

2005: $2,000

2006: $2,000*(1,25%)= $2,500

2007: $2,500*(1,25%)= $3,125

2008: $3,125*(1,25%)= $3,906.3

2009: $3,906.3*(1,25%)= $4,882.8

...

You can do this process in an excel table (attached to this answer) and you will find the total amount that the school allocates each year to the library until year 2014. Then you use the excel formula "SUM" to sum all the values found each year. You will find that the total amount allocated to the library between 2005 and 2014 is $66,505.8

8 0
4 years ago
Which part of this graph shows a nonlinear relationship?
8_murik_8 [283]

Answer:

D. 4 is the non linear area of the graph.

Step-by-step explanation:

Non linear is when there is not a exact increase or decrease, also known as a equal change over time.

7 0
3 years ago
Given graph of f(x)=k/x and g(x)=x.T(3.16;3.16) is the point of intersection of f and g. Write down the domain of f
levacccp [35]
Hello,

As said T is the point of intersection of f and g, this means that there are  only one point and that k=+1.


So dom f=R ^{+}_0 (x>0)



3 0
3 years ago
Your friend deposits $2000 in an investment account that earns 3.3% annual interest. Find the balance after 5 years when the int
UkoKoshka [18]

Answer:

8,323.15918

Step-by-step explanation:

pretty much $2000 times 1.33 then the sum times 1.33 and repeat the process for every year

7 0
3 years ago
Please help it's for my homework, It's easy I'm just dum...
rusak2 [61]

First, since it's given the angle PRS=98 degrees we can find x.

(3x-8)+(2x+6)=98 we can solve for x

after solving this we find that

x=20

Now we can solve for angle QRS

2x+6 plug in our values and we get

40+6, which equals 46 degrees

4 0
3 years ago
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