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ANSWER:

HELLO

Step-by-step EXPLANATION:

hello jdjskakabwjsisuayavjsjs

Answer:

C X = 3 , y = -2 is the CORRECT answer

ANSWER:

5%

Step-by-step EXPLANATION:

It's the answer HOPE it will HELP you.

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Answer:

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Answer:

3/2 is the REQUIRED value of k .

Step-by-step explanation:

According to the QUESTION

1st equation = 5x+2y=k

➻ 5x+2y-k = 0

where,

a₁ = 5 , b₁ = 2 and c₁ = -k

2nd equation = 10x+4y = 3

➻ 10x+4y-3 = 0

where,

a₂= 10 , b₂ = 4 and c₂ = -3

As we know the condition for Equation which INFINITELY MANY solution .

• a₁/a₂ = b₁/b₂ = c₁/c₂

Substitute the value we get

➻ 5/10 = 2/4 = -k/-3

➻ 1/2 = k/3

➻ k = 3/2

• Hence, the given system of equations will have infinitely many solutions if k = 3/2.

Answer:

The answer is -18 / 7 ... Because we have to DIVIDE 5/48 by -15/56 ...

Step-by-step EXPLANATION:

I HOPE it's HELPFUL for you ☺️

ANSWER:

Simplifying

3Y + -15 = 39

Reorder the terms:

-15 + 3y = 39

Solving

-15 + 3y = 39

Solving for variable 'y'.

Move all terms CONTAINING y to the left, all other terms to the right.

Add '15' to each side of the equation.

-15 + 15 + 3y = 39 + 15

Combine like terms: -15 + 15 = 0

0 + 3y = 39 + 15

3y = 39 + 15

Combine like terms: 39 + 15 = 54

3y = 54

Divide each side by '3'.

y = 18

Simplifying

y = 18

Answer:

Good question ❣

Let’s see how many legs in the first place:

2 DOGS – 8 legs

4 cats – 16 legs

1 Giraffe – 4 legs

5 cows – 20 Legs

1 Duck – 2 legs

3 CHICKENS – 6 legs

Bed – 4 legs

You have 2 legs

You MIGHT’ve come up with a total of 62 legs. But it should be noted that 2 dogs, 4 cats, one giraffe, 5 cows are placed on the bed. And a duck, 3 chickens flying above the bed. Only 2 legs of the person and 4 legs of the bed are on the floor. So, a total of six (6) legs are on the floor. Six is the correct answer to the riddle.☺️

Answer:

his REVENUE increases by 2800 which is due to the extra 40 sales minus what he loses by selling it at 75% of tea marked price

let X be the number of PRODUCTS he sold initially

let y be the cost of each product

then, 2800 = (0.4x) 0.75y - (0.25y) (x + 0.4x)

2800 = 0.3xy - 0.35xy

2800 = 0.05xy

xy = 2800/0.05

xy = 56000

revenue before he made changes is xy thus was 56000

ANSWER:

If Q=45 then 45=Q EASY as that

Step-by-step EXPLANATION:

No NEED for EXPLAINING it is easy

ANSWER:

I am not SURE if you have any QUESTIONS or CONCERNS PLEASE

ਵਰਖਾ ਕਾਰਨ ਤੁਹਾਡੇ ਮੁਹੱਲੇ ਦੀਆਂ ਸੜਕਾਂ ਟੁੱਟ ਗੲੀਆਂ ਹਨ ਸੰਬੰਧਿਤ ਅਧਿਕਾਰੀ ਨੂੰ ਠੋਸ ਕਦਮ ਚੁੱਕਣ ਸੰਬੰਧੀ ਬੇਨਤੀ ਕਰੋ

ANSWER:

Answer:

HEY THIS IS YOUR ANSWER!!!

Step-by-step explanation:

= 1/√3 - √2 - 1 × √3 + √2 + 1

= √3 + √2 + 1/√3 + √2 + 1

= √3 + √2 + 1/(√3)^2 - (√2)^2 -(1)^2

= √3 + √2 + 1/3-2-1

= √3 + √2 + 1/0

= √3 + √2 + 1 is UR answer.

HOPE ITS HELPFUL FOR U

Answer:

1305

Step-by-step explanation:

2×2=4

2×2×2×2=16

3×3=9

3×3×3×3×3×3=729

=1305

ANSWER:

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Answer:

24CM

Step-by-step EXPLANATION:

Let the ratios be 1/3x, 1/4 x and 1/5x.

We know,

Perimeter of a triangle = a+b+c

=> 94 = 1/3x+1/4x+1/5x

=> 94 = x/3 + x/4 + x/5

=> 94 = 20x+15x+12x/60 [TAKING the LCM of 3, 4 and 5 as 60]

=> 94 = 47x/60

=> 47x = 94*60

=> 47x = 5640

=> x = 5640/47

=> x = 120

Therefore, 1/3x = 1/3*120 = 40cm

1/4x = 1/4*120 = 30cm

1/5x = 1/5*120 = 24cm

Hence, the length of the smallest side is 24cm.

HOPE ITS HELP U

ANSWER:

Step-by-step EXPLANATION:

If F=faces, v=vertices, e=edges

F+V-E=2

5+6-E=2

E=9

ANSWER:

answer is can't DETERMINE

Step-by-step explanation:

because your CURL BRACKET is incomplete

ANSWER:

WIRTE QUESTION in COPY and POST it I will answer

ANSWER:

this answer was given by ONE of my brainly friend :)

Step-by-step explanation:

hope it's HELPFUL to U ;)

ANSWER:

5×√5 =

11.1803399

Step-by-step EXPLANATION:

That's RIGHT answer.

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Answer:

37 is PRIME no which is ANS

ANSWER:

A INTERSECTION B ={3,6,9,12}

Step-by-step EXPLANATION:

HUNDRED TIMES larger than SIX

therefor its ANS: Six hundred

Answer:

3/4

Step-by-step EXPLANATION:

LET no be x

According to question

-12 × x=-9

Therefore x=-9/-12=9/12=3/4

[Note -: 12 is ALSO a ratonal no beacuse it can be written as 12/1

And dont forget to mark me as BRAINLIST

Answer:

8873665002994

Step-by-step EXPLANATION:

ANSWER:

Decreasing ORDER of ionisation potential ii. INCREASING order of ATOMIC size. iii. Increasing order of electron AFFINITY.

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Answer:

1+3a-7

Pls MARK it as BRAINLIEST

ANSWER:

The CONJUGATE of 5−3

2

is 5+3

2

=

5−3

2

5+3

2

×

5+3

2

5+3

2

=

25−18

(5+3

2

)

2

=

7

25+18+2×5×3

2

=

7

43+30

2

Step-by-step explanation:

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Answer:

PLEASE don't hesitate to ASK in ENGLISH

hii bro you are looking for STUDYING in English

Answer:

hey here is your proof in above pics

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Step-by-step EXPLANATION:

if u have any doubt in GEOMETRY or statistics pls do ask me

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being a SCIENCE STUDENT I can also Clear your commerce concepts as I have a keen interest in maths

Answer:

100m

Step-by-step EXPLANATION:

PLEASE SEE the PICTURE for explanation

• In mathematics, we call MULTIPLYING a number by itself “squaring” the number. We call the result of squaring a WHOLE number a square or a perfect square. A perfect square is any number that can be written as a whole number raised to the POWER of 2. For EXAMPLE, 9 is a perfect square.

Step-by-step EXPLANATION:

HOPE you will UNDERSTAND it EASILY

ANSWER:

don't KNOW the answer , is this any EQUATION

ANSWER:

• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.
• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.So, b²(c+a) - a²(b+c) = c²(a+b) - b²(c+a)
• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.So, b²(c+a) - a²(b+c) = c²(a+b) - b²(c+a)==> b²c + b²a - a²b - a²c = c²a + c²b - b²c - b²a
• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.So, b²(c+a) - a²(b+c) = c²(a+b) - b²(c+a)==> b²c + b²a - a²b - a²c = c²a + c²b - b²c - b²a==>(b²c - a²c) + (b²a - a²b) = (c²a - b²a) + (c²b - b²c)
• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.So, b²(c+a) - a²(b+c) = c²(a+b) - b²(c+a)==> b²c + b²a - a²b - a²c = c²a + c²b - b²c - b²a==>(b²c - a²c) + (b²a - a²b) = (c²a - b²a) + (c²b - b²c)==>c(b² - a²) + ab(b-a) = a(c² - b²) + BC(c - b)
• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.So, b²(c+a) - a²(b+c) = c²(a+b) - b²(c+a)==> b²c + b²a - a²b - a²c = c²a + c²b - b²c - b²a==>(b²c - a²c) + (b²a - a²b) = (c²a - b²a) + (c²b - b²c)==>c(b² - a²) + ab(b-a) = a(c² - b²) + bc(c - b)==>(b-a) [ c(b+a) + ab ] = (c-b) [ a(c+b) + bc ]
• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.So, b²(c+a) - a²(b+c) = c²(a+b) - b²(c+a)==> b²c + b²a - a²b - a²c = c²a + c²b - b²c - b²a==>(b²c - a²c) + (b²a - a²b) = (c²a - b²a) + (c²b - b²c)==>c(b² - a²) + ab(b-a) = a(c² - b²) + bc(c - b)==>(b-a) [ c(b+a) + ab ] = (c-b) [ a(c+b) + bc ]==> (b-a)( ab + bc CA ) = (c-b)( ab + bc + ca )
• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.So, b²(c+a) - a²(b+c) = c²(a+b) - b²(c+a)==> b²c + b²a - a²b - a²c = c²a + c²b - b²c - b²a==>(b²c - a²c) + (b²a - a²b) = (c²a - b²a) + (c²b - b²c)==>c(b² - a²) + ab(b-a) = a(c² - b²) + bc(c - b)==>(b-a) [ c(b+a) + ab ] = (c-b) [ a(c+b) + bc ]==> (b-a)( ab + bc ca ) = (c-b)( ab + bc + ca )∴ EITHER : ab + bc + ca = 0
• Since, a²(b+c), b²(c+a), c²(a+b) ... are in A.P.So, b²(c+a) - a²(b+c) = c²(a+b) - b²(c+a)==> b²c + b²a - a²b - a²c = c²a + c²b - b²c - b²a==>(b²c - a²c) + (b²a - a²b) = (c²a - b²a) + (c²b - b²c)==>c(b² - a²) + ab(b-a) = a(c² - b²) + bc(c - b)==>(b-a) [ c(b+a) + ab ] = (c-b) [ a(c+b) + bc ]==> (b-a)( ab + bc ca ) = (c-b)( ab + bc + ca )∴ Either : ab + bc + ca = 0Or : b - a = c - b, i.e., a, b, c are in A.P.

ANSWER:

The answer is a = 2 or a = 5 or a= -1

ANSWER:

HI friends

Step-by-step explanation:

A linear polynomial is any polynomial DEFINED by an equation of the form. p(x) = ax + b. where a and b are real numbers and a 6= 0. For example, p(x)=3x 7 and. q(x) = 13.

ANSWER:

HOPEFULLY its HELPFUL for you

ANSWER:

11000 is the correct answer

Step-by-step EXPLANATION:

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ANSWER:

C OPTION is the correct answer

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Answer:

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Step-by-step EXPLANATION:

vggggnjjhrhrhryryryyr4y4y4y464y4

Because sin X is an odd FUNCTION, we can rewrite the second term in the expression.

2sin(−H)=−2sin h.

We now USE a double-angle formula to expand the first term.

sin(2H)sec h=2sin h cos h sec h.

Because they are reciprocals, cos h sec h=1.

2sin h cos h sec h−2sin h=2sin h−2sin h=0.

ANSWER:

your answer here

Step-by-step EXPLANATION:

K

ANSWER:

x=1/12

Step-by-step EXPLANATION:

Step 1: SIMPLIFY both sides of the equation.

3x=1−3x(3)

3x=1+−9X

3x=−9x+1

Step 2: Add 9x to both sides.

3x+9x=−9x+1+9x

12x=1

Step 3: Divide both sides by 12.

12x/12=1/12

x=1/12

ANSWER:

it'syour answer HOPE this HELPS you

<P>Answer:

Replace p with a

GIVEN : Let Polynomial F(x)=2x³+ax²+11x+a+3 …….(1)

Polynomial is exactly DIVISIBLE by 2x-1 if the remainder is 0.

2x -1= 0

2x = 1

x = ½

By remainder theorem, when f(x) is divided by (2x-1) then remainder = f(½)

On Putting x= ½ in eq 1

f(1/2)=2(1/2)³+a(1/2)²+11(1/2)+a+3

0 =2(⅛)+a/4+11/2+a+3

0 = ¼+a/4+11/2+a+3

0 = ¼ + 11/2 +3 +a/4 +a

0 = (1+22+12)/4 +(a + 4a)/4

0= 35/4 + 5a/4

-35/4 = 5a/4

-35 = 5a

a = -35/5

a = -7

Hence, the value of a is -7

HOPE THIS ANSWER WILL HELP YOU…

Step-by-step EXPLANATION:

here is your ANSWER, hope it HELPS you

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