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18201.

Solve 15+2x=9 Plzz its urgent....​

Answer»

ANSWER:

x = -3

Step-by-step explanation:

{\pink{Hello\:curious \:learner\:!!!!}}

2x = 9-15

2x = -6

x = -6/2

= -3

If this HELPED u FOLLOW me dear ❤️!!!

18202.

1 +2x + 4y + 4z = 10x is an equation ind) 4 variablesa) 1 variable b) 2 variables c) 3 variables​

Answer»

ANSWER:

2variables is the answer

18203.

1.Additive inverse of 5/6 is _____.2.Multiplicative inverse of -3/4 is _____. 3.Multiplicative identify element is _____.4. Additive identity element is _____.5. Name the property involved in 7/5 + 0 = 7/5. = 0+ 7/5. Is _____6. Name the property involved in 2/3 [5/7 + 11/13] = [2/3 x 5/7 ] + [2/3 x 11/13]. Is ______7. The product of multiplicative inverse of -9/2 and 5/18 is _____-16/7 + ____ = -16/7.8. Name the property involved in 2 x 7/5 = 7/5 x 2 is _____.9. Number of rational numbers we can write in between any two10. rational numbers are _____ ​​

Answer»

ANSWER:

1.-5/6

2.-4/3

3.1

4.0

5.commutative

6.distributive

7.sorry don't KNOW

8.commutative

9.infinity

10.uncontable.

Step-by-step explanation:

if it helps you please mark my answer as BRAINLIEST please....

18204.

Which of the following is in between 3/11 and 9/11

Answer»

Answer:

4/11

Step-by-step EXPLANATION:

RATIONAL numbers

4/11; 5/11; 6/11; 7/11; 8/11

18205.

Find the ratio of the follwing 3 quation 1.5/ to 2.7/

Answer»

Step-by-step EXPLANATION:

if any GIRL INTERESTED to TALK to me then INBOX me

18206.

Three athletes start running together , their steps measure 36 cm , 48 cm and 54 cm . If they are running at the same speed , at what distance will they be taking steps together again ?

Answer»

Answer:

432 cm

we know that,

SPEED = distance/time.

given, speed constant,

that MEANS ,the their steps will be together at the (LCM of 36,48,54)=432.

that means after 432 cm,their steps will be together .

Hope u UNDERSTAND...

18207.

Find all the zeros of the polynomial 2x^3-x^2-5x-2,if two of its zeros are -1 and -2

Answer»

Answer:

Thus 2X2 + 4 = 0, 3x2 + 4x = 0, 5x2 = 0, 2x2 - 5X + 3 = 0 are QUADRATIC EQUATIONS of the above four TYPES. ... If a quadratic polynomial has real zeros, it may have at most two zeros ...please mark me brainlest

18208.

4 + 5 (p -1) = 34 find the value of p

Answer»

ANSWER:

p=7

Step-by-step explanation:

4+ 5P -5 = 34

5p - 1 = 34

5p = 34+1

5p = 35

p = 35/5

p = 7

18209.

Sin⁡A/sin⁡B +cos⁡(A+B)=1​true or false

Answer»

ANSWER:

the STATEMENT is TRUE the answer is 1

18210.

5. The zero of the polynomial 9x + 4 isOptions are4/99/4-4/9-9/4​

Answer»

ANSWER:

-4/9 is the answer for this QUESTION

18211.

Can anyone please explain this portion? My 100 th question​

Answer»

ANSWER:

Step-by-step explanation:

& = intersection

n(a & b) + n(a-b)  = n(a) --> 1

n(a&b) + n(b-a) = n(b) --> 2

n(a UNION b) = n(a-b) +n(a & b) + n(b-a)   #from figure

add and subtract n(a&b) to this

=> n(a-b) +n(a & b) + n(b-a) + [n(a &b) - n(a &b)]

doing this enables u to use 1 and 2

=> [n(a-b) + n(a &b)] + [n(b-a) +(n(a &b)] - n(a & b))

=> n(a) +n(b) - n(a & b)

which is the result

18212.

Log⁴64 find the values

Answer»

ANSWER:

156 is your answer helpfull

18213.

1 = (-2,-1,0,1,2), B = {1, 2}. Since () e A and 0 £ BEXERCISE 1.2Which of the following are examples of the null set(i) Set of odd natural numbers divisible by 2ii) Set of even prime numbersi) { x: x is a natural numbers, x < 5 and x > 7 }) {y:y is a point common to any two parallelnich of the following sets are finite or infiniteThe set of months of a year(1.23​

Answer»

ANSWER:

Step-by-step explanation: the first ONE is a null SET and the third one is ALSO a null set and FOURTH one is also null. Set and the last one is finite set

18214.

Find the quadratic equation whose roots are twice the roots of 2x^2_5x+2=0​

Answer»

ANSWER:

x^2-5x+14=0

Step-by-step explanation:

2x^2-5x+2=0

x=5+✓25-16/4,5-✓25-16/4

x=5+9/4,5-9/4

x=14/4,-4/4

x=7/2,-1

twice the roots=7,-2

x+y=7-2=5

xy=-14

equation is x^2-5x+14=0

18215.

If the cost of 1kg apple is ₹50 what will be the cost of 750 g​

Answer»

Answer:

37.5 RUPEES

Step-by-step explanation:

GIVEN, the cost of 1 kg apple = 50rupees

           1kg = 1000grams

let the cost of 750 G of APPLES = x

      x  ------ 750g

     50 ----- 1000g

        x = 750 / 1000 * 50

        x = 3/4  * 50

        x  = 37.5 rupees

          Hope it helps you

Please mark it as the brainliest answer

18216.

Uare23(ii) 2033121la must he subtracted fi​

Answer»

Answer:

pls write QUESTION in CORRECT way

18217.

Represent the set descriptive form​

Answer»

Answer:

COMPLETE your question

Step-by-step EXPLANATION:

MARK as BRAINLLEST I am 1 brainllest far from next rank

18218.

Multiply the binomial (2pq+3q²) and 3(3pq-2q²)from class 8. ​

Answer»

ANSWER:

this is your answer

if I HELP you PLEASE MARK this as BRAINLIEST answer.

18219.

8. The sum of two rational numbers is -7. If one of the numbers is –15/19, the other number is _____ *(a) -21/10(b) -57/16(c) 7/9(d) -118/19SOLVE IT WITH FULL EXPLANATION ​

Answer»

Answer:

FIRST sum =-7

if ONE of the sum is =-15/19

-15/19+-7sapose 1ok

-15(1)+-7(19)apon 19

-15+(-133)

15+133 =147/19 is the answer

18220.

Please answer the following questionthis is a very urgent question advanced thank you to whoever tries to answer this ​

Answer»

Step-by-step explanation:

tgdhugsuuaguaubauugugafftayygygtfsthyygxdf I am SLEEPING meree JAAN SE puch puch tha HA ha ha ha ha ha ha ha mari rada I am sleeping in

18221.

13. (i) Write five negative integers greater than -7.(ii) Write five negative integers less than -20.​

Answer»

Answer:

(i) -6,-5,-4,-3,-2

(ii) -21,-100,-1000,-105,_420

18222.

1/2 of 4×2/9 is.options:3/9,2×1/9,20/9.prove​

Answer»

Step-by-step EXPLANATION:

FOLLOW me GUYS i will follow BACK you

18223.

Write the following sets using rule method.1)A={1,2,3,4,5,6........50)2)B={c,s,h,0,l)​

Answer»

Answer:

1 is USING rule METHOD

Step-by-step explanation:

because in option b the series is not FOLLOWING any rule but a is following CONSTANT rule

18224.

Please do this sum in a note book and send the answer here . Best explanation answer will be marked brainliest.

Answer»

ANSWER:

kfhdhckbhchgkvhkcljv60tt7tu 75l I can SEE

18225.

If A={1234},B{2468},C{3456}and the universal set U={x|x belong toNatural number x

Answer»

Answer:

answer is , A union (B INTERSECTION C)=(A union B) intersection A union C

Step-by-step explanation:

given

        A=[1234],B[2468],c=[3456]

  so U=[123456789]

a union (b intersection c)=[1234] union[46]

                                        =[12346]

(a union b) intersection (a union c)=[123468] intersection [123456]

                                                        =[12346]

hope this will help you

PLS MARK me as brainlest pls pls pls

and don't FORGET to thanks

18226.

9. On rationalising the denominator of 1 / (√5+√2) =2 points√5-√2√2-√5(√5-√2)/3(√2-√5)/3​

Answer»

ANSWER:

Mark this as brain LIST answer

Step-by-step explanation:

1/(√5+√2) × (√5-√2)/(√5-√2)

1×(√5-√2)/(5-2)

(√5-√2)/3

so,opition 3 is CORRECT

18227.

10. In the given figure, AB CD. Find the value of x.(3)E1100сD50°АBA) 100°B) 60°C) 50°D) 150°

Answer»

ANSWER:

B -60 DEGREE is the the answer

18228.

As oldsaidwas5 five timesalyouwerewhen Ias old as you are,to son find out theirpresent ages, it the sum of their agesmanhisis 64 years ?​

Answer»

ANSWER:

pleaae5 WRITE the QUESTION PROPERLY

18229.

State whether true or false The remainder when X^2-1 is divided by x-1 is -1

Answer»

ANSWER:

false,

this is RIGHT answer

PLS mark me brainliest

Step-by-step EXPLANATION:

18230.

Please solve this answer fast​

Answer»

ANSWER:

OPTION B is the RIGHT answer.

18231.

What is 0.25*X.i neeed the answer

Answer»

ANSWER:

It MAY be a eqquation in MATHS

18232.

1854 X 3 - 47997 ÷ 9 +2000 ÷ 20 - 365 of 10​

Answer»

Answer : The answer is 5007.5

Step-by-step EXPLANATION: Because 1854 x 3 = 5562 .

5562 - 47997 = -42435

÷ 9 = -4715

+2000 = -2715

÷20 = -135.75

-365 = 500.75

x 10 = 5007.5

18233.

Any point on the x-axis is of the form:​

Answer»

Answer

Sorry

I didn't UNDERSTAND

18234.

If x=54+4√3,then find the value of x²+(4713/x)²​

Answer»

ANSWER:

X = 54 + 4 ROOT 3

x² = 10,092

4713/x² = 4713/10092

x²+4713/x² = 10,092.4670

18235.

Which expression is a polynomialplz tell the correct answer​

Answer»

Answer:

polynomial is SINGLE VARIABLE EQUATION

hence 4 ) is ans

HOPE it will help you

18236.

X+3y-z=7 &4x-y+2Z=9 &3x+2Y+z=13 slove the equation?​

Answer»

ANSWER:

PLEASE CHECK YOUR ANSWER CAREFULLY

HOPE IT HELPS YOU

PLEASE MARK ME AS BRAINLIST

18237.

Solve this fastplease do it fast I need answer​

Answer»

Answer:

6. Since l is parallel to m,so the mentioned two ANGLES are co-interior angles.

.i.e. 4X + (3x + 5 ) = 180°

7x + 5 = 180°

7x = 180° - 5°

7x = 175°

x = 175°/7

x = 25°

Option 'D' is the correct answer.

7. Given : ∆ABC, side DC is produced to D.If

To find :

Solution : As we KNOW that the sum of two angles opposite to the exterior ANGLE in a TRIANGLE is always equal.

.i.e.

40° +

So 'B' is the correct answer.

18238.

In a rectangle abcd, e is the midpoint of ab and f is the midpoint of bc. If the area of rectangle is 40sq.cm. What is the area of triangle defA. 20B. 25C. 30D. 35

Answer»

Answer:

OPTION C 30

Step-by-step EXPLANATION:

Plz trust me i have calculated in my book

Plz mark as the BRAINLIEST

18239.

Find the various coefficients of x4 - 3x2 + 1​

Answer»

ANSWER:

the COEFFICIENTS are as follows

3x

18240.

Find lcm and hcf 20 40 120​

Answer»

ANSWER:

HOPE it will HELP you..

.

.

.

THANK you..

18241.

Find theThere is a shop of Madhubabu in Rohit's locality. A list of various types of things which were besold in his shop on a particular day is as follows:CakesBiscuitsThingsCommon breads Slice breadsValues (Rs.)320100160140Construct a pie-chart based on the above information.​

Answer»

ANSWER:

This is a answer of your question.

I THINK it HELPS you.

18242.

Find the point on y-axis which is equidistant from the point (3,4) and (6,7)

Answer»

ANSWER:

MAKE FRIEND

just FIND friend

18243.

A combination of constants and variables connected by the signs ot the fundamental operations is called___________________

Answer»

ANSWER:

EQUATION is the answer

18244.

Plane: A(2,3) B(-4,1) C15,-3) D(0,2) E(-2,0)F(-1,6)​

Answer»

ANSWER:

gkckhckbkb mb mb

Step-by-step EXPLANATION:

jab gdtixkb mbbm kgxtsiych bm jgdyoxh VK

18245.

10 In an AP if a = 10, d = 5 and n=100, then find the a100and alsovalue of 50 th term and from the end​

Answer»

this is the EXACT ANSWER for it LIKE it

18246.

Find the value of x if 2 raised to 4 into 2 raise to 5 is equals to 2 raise to 5 x​

Answer»

ANSWER:

the value of X is 9/5

Step-by-step explanation:

2^4* 2^5 = 2^5x

according to the rule, if base are equal then POWERS are adding.

so (2)^4+5 =2^5x

=> 2^9= 2^5x

=> 9= 5x

=> x= 9/5

hope it will HELP you

18247.

Arrangeindescendingorder: - 3/4 5/6 7/15 2/14​

Answer»

Answer:

5/6 > > 3/4 > 7/15 > 2/14

Step-by-step EXPLANATION:

LCM of all the 4 denominators = 420

3/4 =  315/420

5/6 = 350/420

7/15 = 196/420

2/14 = 60/420

HOPE IT HELPS,

PLEASE THANK, FOLLOW AND MARK AS BRAINLIEST.

18248.

Pls answer these question I will make them brainlist​

Answer»

Answer:

hey PLZ FOLLOW I am trying to give answers

18249.

The section formed by horizontal and vertical lines determining the position of point in a cartesian plane is called

Answer»

Step-by-step EXPLANATION:

The name of horizontal and vertical lines drawn to DETERMINE the position of any point in the Cartesian plane is x-axis and y-axis respectively. The name of each PART of the plane formed by these two lines x-axis and the y-axis is quadrants. The point where these two lines INTERSECT is called the origin.

18250.

The value of a proper fraction always lies between..................

Answer»

The VALUE of a proper fraction always lies between 0 & 1.