please help me Iam giving test. and find H.C.F.​

Answer:

Rs.11000

Step-by-step explanation:

9900*110/100

Rs.11000

Note:110 is = when a 10% lose is there

Hope u got it

If you have any question just ask me

If you think this is the best answer please mark me as brainliest

Answer:

CP = 11000

Step-by-step explanation:

Given,

SP = 9900

Loss% = 10

-----------------------------------------------

Let the CP be y,

[tex] \bold{ cp = \frac{(sp \times 100)}{(100 - loss\%)} }[/tex]

[tex]⇒ \bold{y = \frac{(9900 \times 100)}{(100 - 10)} }[/tex]

[tex] ⇒\bold{cp = \frac{9900 \times 100}{90} }[/tex]

[tex]⇒ \bold{cp = 11000}[/tex]

[Hence, the cost price of the dining table is Rs 11000.]

#33

[tex]\\ \sf\longmapsto \dfrac{300(300+1)}{2}[/tex]

[tex]\\ \sf\longmapsto \dfrac{300(301)}{2}[/tex]

[tex]\\ \sf\longmapsto 150(301)=45150[/tex]

#34

[tex]\\ \sf\longmapsto \dfrac{500(500+1)}{2}[/tex]

[tex]\\ \sf\longmapsto 250(501)[/tex]

[tex]\\ \sf\longmapsto 125250[/tex]

#35

[tex]\\ \sf\longmapsto \dfrac{675(675+1)}{2}[/tex]

[tex]\\ \sf\longmapsto dfrac{675(676)}{2}[/tex]

[tex]\\ \sf\longmapsto 675(338)[/tex]

[tex]\\ \sf\longmapsto 228150[/tex]

#36

[tex]\\ \sf\longmapsto \dfrac{825(825+1)}{2}[/tex]

[tex]\\ \sf\longmapsto \dfrac{825(826)}{2}[/tex]

[tex]\\ \sf\longmapsto \dfrac{825(413)}{1}[/tex]

[tex]\\ \sf\longmapsto 340725[/tex]

#37

[tex]\\ \sf\longmapsto n^2[/tex]

[tex]\\ \sf\longmapsto 51^2[/tex]

[tex]\\ \sf\longmapsto 2621[/tex]

#38

[tex]\\ \sf\longmapsto n^2[/tex]

[tex]\\ \sf\longmapsto 25^2[/tex]

[tex]\\ \sf\longmapsto 625[/tex]

#39

[tex]\\ \sf\longmapsto n^2[/tex]

[tex]\\ \sf\longmapsto 500^2[/tex]

[tex]\\ \sf\longmapsto 250000[/tex]

Answer:

it means maybe or either

Answer:

division

Step-by-step explanation:

you need to get x by its self. so divide by 5 on both sides and get x = 2

Answer:

10x + 21

Step-by-step explanation:

5x + 2x-9 + 3x + 30 = 10x + 21

Answer:

4.255 ft²

Step-by-step explanation:

the area of the figure =

(2.25 × 1.5)+(1/8 ×3.14× 1.5²)

= 3.375 + 0.88

= 4.255 ft²

Answer:

409

Step-by-step explanation:

The 9 in 296 stands for the tens place, so one tent of a ten would be 9 and the only answer that has a nine in the ones place is 409.

Answer: 409

Step-by-step explanation:

Answer:

Step-by-step explanation:

Adjacent means right next to. Sometimes that could mean connect to. So what angles are right next to <XOY

Answer:

Midpoint of x(6,11) and y(10,10) is (8 , 21/2)

Answer:

I HOPE IT WILL HELP YOU A LOT.

Answer:

With only one line the plane could rotate 360 degrees around that line creating infinite new planes. A second line fixes the plane in space so that it is unique.

Step-by-step explanation:

Answer:

the answer is 43 have a great day

Step-by-step explanation:

Answer:

5 weeks

Step-by-step explanation:

5 , 10 , 15, 20, 25 , 30, 35

1,    2,   3,   4,   5,    6,   5

Answer:

a = 9

b = 2

Step-by-step explanation:

Given : a = 9

a = b + 7

9 = b + 7

b = 9 - 7 = 2

Answer:

square root

Step-by-step explanation:

If p = q², and both p and q are natural numbers,

then, q is the square root of p.

Answer: 238 rulers

Step-by-step explanation:

Box A=225 pens and box B= 320 rulers

Things in box A=x and things in box B=y (because box A items are over 10 and items in box B are over 5)

Box A = 3/10 are pens (all items in this box are called x)

x + x + x = 3x

y +y+y+y+y+y+y = 7x (rulers moved from box B)

Box B = 3/5 pens

x + x + x = 3y (pens)

x + x = 2y (rulers)

System of equations:

3x + 3y = 225 and 7x + 2y = 320 (simplify the first equation, divide by 3 and multiply by -2 to cancel 2y)

(3x+3y=225)/3 = x+y=75

-2(x+y=75)= -2x-2y= -150

Add both equations

(-2x-2y= -150) + (7x+2y=320) =

5x = 170

X = 34

7*34=238

Answer:

(-∞,20}

Step-by-step explanation:

Use the commutative property to reorder the terms.

Separate the function into parts to determine the domain of each part

The domian of a rational function are all values of x which the denominator is different than 0

Find the intersection

Answer:

8000

Step-by-step explanation:Just add

Answer:

A.GFD=EFF

is not a pair of congruent angles in the diagram below

Answer:

d is your answer

Step-by-step explanation:

because ii need points thanks

Answer:

Y is less than or equal to -1, or negative infinity to -1

Step-by-step explanation:

The range is which y values are included. The line extends forever getting lower in y values, and the highest y value is -1. You can either write it as { y | y[tex]\leq[/tex] -1 } or ( -∞, -1]

Answer:

-3 7/10 OR -3.7

Step-by-step explanation:

Answer:

this is the answer -3.15

Answer:

b.

Step-by-step explanation:

a+b = c

so a is c-b then you have the answer

Answer:

x²+4x-21

Step-by-step explanation:

(x-3)(x+7) multiply one by one

x²+7x-3x-21(like terms)

x²+4x-21

Answer:

4=2

8=3

12=4

Step-by-step explanation:

Answer:

20 + d = 40

Step-by-step explanation:

It gives you 20 so you just say you want to add Donnie's age to equal 40. In math,

and/sum means add +

is means equals =

Answer:y = 3 suh slid este ob cine este a, b și g au nevoie de acel kinfo pentru a termina

Step-by-step explanation:

[tex] \large \mathfrak{Solution : }[/tex]

let's solve for F ( force ) :

The Correct option is 4. PA

Answer:

1). 6x +7 = 4x +19

6x – 4x = 19 – 7

2x = 12

x= 12/2

x= 6

2). 3x + 3 = 7x – 5

7x – 3x = 3 +5

4x = 8

x= 8/4

x = 2

3). 39 – 2v = 3v + 4

3v +2v = 39 – 4

5v = 35

v = 35/ 5

v = 7

4). 4n + 6 = 18 – 2n

4n +2n = 18 – 6

6n = 12

n = 12/ 6

n = 2

I hope I helped you^_^