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3 years ago

I WILL GIVE BRAINLIEST!!

Mathematics

2 answers:

vlabodo [156]3 years ago

7 0

The answer is the square root of 4.

2 * 2 = 4

2 is a rational number; therefore, the square root of 4 is a rational number.

arlik [135]3 years ago

6 0

Answer:

Square root of 4

Step-by-step explanation:

First we need to find the square root of each of these numbers

Square root of 2: 1.41421356 and so on

Square root of 3: 1.73205080 and so on

Square root of 4: 2----- this is the only rational number

Square root of 5: 2.2360679 and so on

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mash [69]

Answer:

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3 years ago

9- 4(2p+3) - 8p+7<br> how do i solve this ?

Sholpan [36]

Answer:

$= -16p+4$

Step-by-step explanation:

First we simplify:

$9-4(2p+3)-8p+7$

Then we distribute:

$=9+(-4)(2p)+(-4)(3)+(-8p)+7\\=9+(-8p)+(-12)+(-8p)+7$

Lastly, combine like terms:

$=9+-8p+-12+-8p+7\\=(-8p+-8p)+(9+-12+7)\\=-16p+4$

Hope this helps!

Have a good evening! :)

7 0

3 years ago

Mr. O'Connor had $90 to spend at a football game. He spent 31/45 on his ticket. Then, he spent 3/7 of his remaining money at the

Kobotan [32]

He has $90 in total to spend

He spent (31/45) of this money on ticket

so money spent on ticket =(31/45) *90 =2790/45 =62

Now money left with him is 90-62 =28 $

Now it says that he spent (3/7) of this remaining money at concession stand

so money spent on concession stand =(3/7)*28 =84/7 =12

Now money left with him = 28-12 =16

So money left with him is $16 but hat costs for $18

So Mr. O'Connor didnt have enough moeny to buy the hat

4 0

3 years ago

What expressions are equivalent to z + (z + 6)z+(z+6)

Mariana [72]

$z^{2} + 8z + 6$

Simplifying:

z + (z + 6)z + z + 6=

$z + z^{2} + 6z + z + 6$ =

$z^{2} + 8z + 6$

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3 years ago

Which table corresponds to the graph of the function below?

likoan [24]

Answer:

I belive its the second 1

Step-by-step explanation:

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4 0

3 years ago

Read 2 more answers