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4 years ago

6

Please simplify.....

2 answers:

alexandr402 [8]4 years ago

7 0

Answer:

-18√2

Step-by-step explanation:

i hope it would help u

AnnZ [28]4 years ago

7 0

The last one is the correct answer

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A servey was conducted of 50 high school students, selected at random to find out how they travel to school. The table shows som

DedPeter [7]

I can help, but I need you to elaborate

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3 years ago

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ozzi

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3 years ago

Read 2 more answers

2x-y=3<br> -x-y=3 <br><br> what does this equal system of equations

Jet001 [13]

Topic : Linear equations in two variables.

Given :

2x - y = 3 ––– (i)
- x - y = 3 ––– (ii)

Solution :

Now,

(i) – (ii)

$\qquad \sf \: { \dashrightarrow 2x - y - ( - x - y) = 3 - 3}$

$\qquad \sf \: { \dashrightarrow 2x - y + x + y) = 3 - 3}$

$\qquad \sf \: { \dashrightarrow 3x = 0}$

$\qquad \bf \: { \dashrightarrow x = 0}$

Now, substituting the value of x in Eq (i) :

$\qquad \sf \: { \dashrightarrow 2x - y = 3 }$

$\qquad \sf \: { \dashrightarrow 2(0)- y = 3 }$

$\qquad \sf \: { \dashrightarrow 0- y = 3 }$

$\qquad \bf \: { \dashrightarrow y = - 3 }$

Therefore,

<u>The value of x = 0 and y = -3</u>

3 0

2 years ago

The graph Y= F(x), what is f (-4)

guapka [62]

Answer:2

Step-by-step explanation:

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3 years ago

There is a bag filled with 6 blue and 5 red marbles.

s344n2d4d5 [400]

Answer:

1/11

Step-by-step explanation:

probability =total number of items ÷ 1

=11÷1

=1/11

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2 years ago