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²-(2xy-4x²y²)

=5x²y²-2xy+4x²y²

=9x²y²-2xy

ong>Answer:

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x=1

Step-by-step EXPLANATION:

x+11=12

   x=12-11

Therefore, x=1

-10 /45

-45/10

-9/2

is the reciprocal

ong>Answer:

The class Teacher is talking about the Cube or Cuboid shape...

Which is a 3D shape having 6 Faces ...8 Vertices and 12 Edges...

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ong>Answer:

0.208333333

Step-by-step EXPLANATION:

in ONE day have 24HRS in one HRS = 60min

then 60X24=1440.

3/1440x100=0.208333333

• The smallest number which when divided by 1088, 640 and 100 LEAVES 3 as reminder in each case ?

SOLUTION :-

we know that,

• The smallest number which when divided by a, b and c leaves r as reminder in each case is = LCM(a,b and c) + r .

so,

Prime factors of 1088 , 640 and 100 are :-

→ 1088 = 2⁶ * 17

→ 640 = 2⁷ * 5

→ 100 = 2² * 5²

LCM = 2⁷ * 5² * 17 = 128 * 25 * 17 = 54400 .

therefore,

→ Required number = 54400 + 3 = 54403 (Ans.)

Learn more :-

वह छोटी से छोटी संख्या बताईये जिसमे 7,9,11 से भाग देने पर 1,2,3 शेष बचे

brainly.in/question/9090122

3 HRS 15 min

Step-by-step explanation:

19:45 - 20:00 = 15 min

20:00 - 23:00 = 3hrs

ong>ANSWER:

ESKA answer UPPER PAPER me HAI

ong>Step-by-step EXPLANATION:

Area of RECTANGLE = Length * Breadth

= 23 into 13

= 299 sq. cm

4) Adjacent

4) Adjacent5) SCALENE TRIANGLE.

20.815

Step-by-step EXPLANATION:

01.800

16.030

02.985

________

20.815

-8 / 35

Step-by-step explanation:

ANS

ong>Answer:

Class MARK for 25-35  = 30

Class mark for 40-65  = 52.5

Step-by-step explanation:

Class Mark =

Class mark for 25-35 =

Class mark for 40-35 =

I hope so it will help you.

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HELLO MATE THE ANSWER IS

Step-by-step explanation:

9,82,764

4x+1

Step-by-step explanation:

2x+3+3x+2-x-4

=2x+3x-x+3+2-4

=5x-x+5-4

=4x+1

ong>Answer:

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ong>ANSWER:

if x is EQUAL to y and y is equal to X are INDIRECT proportion

area of parallelogram = base ×height

=18=base×4

so base=18/4

=4.5

Step-by-step EXPLANATION:

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-6X= -24

or,-X= -4

or,x=4

ong>Answer:

HOPE it helps you

Step-by-step EXPLANATION:

for more understand

download maths TRICK

ong>Step-by-step explanation:P>

Given:-

Komal purchased a wrist watch to 850,

She sold it to Rajni at 916.

To find:-

Find the Profit percentage ?

Solution:-

The Cost Price of the wrist watch =Rs. 850

Selling Price of the wrist watch = Rs. 916

916 > 850

Selling Price > Cost Price

Profit = Selling Price - Cost Price

Profit = 916 -850

Profit = Rs. 66

We know that

Profit Percentage = (Profit/Cost Price)×100

=>P% = (66/850)×100

=>P% = (66×100)/850

=>P%=6600/850

=>P% = 660/85

=>P% = 132/17%

=>P% =7.76% (approximately)

Answer:-

Profit Percentage for the given problem is 7.76%

Used formulae:-

• Profit = Selling Price - Cost Price

• Profit Percentage = (Profit/Cost Price)×100

• Profit or LOSS is CALCULATED on only Cost Price.

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ong>Answer:

The value of this constant is CALLED the coefficient of proportionality or proportionality constant. Therefore, we GET the EQUATION 1y=kx , which shows the relationship of numbers 1x and 1y of direct PROPORTION. Therefore, the expression 1x∝1y REPRESENTS the relation of direct proportion between 1x and 1y .

ong>Answer:

Af least 15 balls (2 Red, 6 Yellow and 5 BLUE) should be taken out so that at least one ball is taken out..because if any ball EXCEEDS 1 then there are more chancee of the other color being out rather than a ball of DIFFERENT color....

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ong>Answer:

on y- AXIS point (0,4) LIE in the Cartesian PLANE.

(-21)

-18+21

3

Therefore the ANSWER is 3

er:

Step-by-step explanation:

First 5 is at unit place and second five is at THOUSANDS place so 1000 times GREATER.

55 DEGREE and 125 degree

EIGHT lack one

Step-by-step EXPLANATION:

After 3 years the principal of 6000 amount to 7986

.Let after t years the principal of 6000 amount to 7986.

Principal = 6000

Rate of interest= 10%=0.1

Amount= 7986

The FORMULA for amount is

A=P(1+r)^tA=P(1+r)

t

where, P is principal, r is interest rate and t is time in years.

7986=6000(1+0.1)^t7986=6000(1+0.1)

t

\frac{7986}{6000}=(1.1)^t

6000

7986

=(1.1)

t

\frac{1331}{1000}=(\frac{11}{10})^t

1000

1331

=(

10

11

)

t

(\frac{11}{10})^3=(\frac{11}{10})^t(

10

11

)

3

=(

10

11

)

t

On COMPARING both sides, we get

t=3t=3

Let after t years the principal of 6000 amount to 7986.

Principal = 6000

Rate of interest= 10%=0.1

Amount= 7986

The formula for amount is

A=P(1+r)^tA=P(1+r)

t

where, P is principal, r is interest rate and t is time in years.

7986=6000(1+0.1)^t7986=6000(1+0.1)

t

\frac{7986}{6000}=(1.1)^t

6000

7986

=(1.1)

t

\frac{1331}{1000}=(\frac{11}{10})^t

1000

1331

=(

10

11

)

t

(\frac{11}{10})^3=(\frac{11}{10})^t(

10

11

)

3

=(

10

11

)

t

On comparing both sides, we get

t=3t=3

1st 4 MULTIPLES are= 7,14,21,28

Step-by-step EXPLANATION:

ong>Answer:

width =4m

length of first parallel road 74m

AREA of first road 74×4= 296m²

.

length of second road 48m

area of second road =48×4=192m²

.

area of the common PART of CROSS road with 4 m width that lies at the

center of the park 4x4 = 16m²

.

area of roads = area of first road +area of second cross road−common area

=(296+192)−16

=(296+192)−16=488−16

=472m²

.

COST of the construction per sq.m =Rs.110

.

total cost =472×110 = ₹51920

Step-by-step explanation:

hope it's helpful,,,,,

@—

OP BOY

The FIRST term 'a' is called ANTECEDENT.

ong>Answer:

13104

Step-by-step EXPLANATION:

HOPE MY ANSWER WILL HELP YOU.

1-vii

2-vi

3-v

4-iv

5-doesn't MENTION PROPERLY

6-ii

7-doesn't mention properly

ong>Answer:

thvvgkvx nbjhvccgjnn vvhjjknbvvhjk

Step-by-step explanation:

nnvbkjjhg to get to see the liquid and ke sath hi to hai WO send nhi h ki nani gram SABHA POLLS and results and discussion of how UR village and Khushi

Length of the longest pole is 15m.I hope it will help U plz mark me as beanies.

ong>Answer:

PLEASE GIVE QUESTION in hindi or english LANGUAGE.

hope it'll HELP you PLEASE

-4y²

Step-by-step EXPLANATION:

y²-5y²

=-4y²

Hence the answer is -4y²

ong>Answer:

CUBIC polynomial

Step-by-step explanation:

The general form of cubic polynomial is p(x)=AX

3

+BX

2

+cx+d where x is a variable and a,b,c,d are constants. The first term of this polynomial has power 3, the second term of this polynomial has power 2 and the THIRD term of this polynomial has power 1 and therefore, the degree of the polynomial is the largest exponent that is 3.

Similarly, in the polynomial p(x)=2x

3

−3x

2

−5, the first term of this polynomial has power 3 and the second term of this polynomial has power 2 and therefore, the degree of the polynomial is the largest exponent that is 3.

Hence, the polynomial p(x)=2x

3

−3x

2

−5 is a cubic polynomial.

The COMPLEMENT of 90° is 0° because 0°+90°=90°

ong>ANSWER:

please give question in hindi or ENGLISH LANGUAGE.

Step-by-step EXPLANATION:

i HOPE it will HELP u. PLZ MARK me as beaniest')

11:45

Step-by-step EXPLANATION:

I THINK it is HELPFUL for you

ong>Answer:

8

Step-by-step EXPLANATION:

Because this sum no VALUE of 0