4Gopal is paid 20 000 rupees each month.
Jamuna is paid 19 200 rupees each month
Gopal and Jamuna are both given an increase in their monthly pay.
After the increase, they are both paid the same amount each month.
Gopal was given an increase of 8%
Work out the percentage increase that Jamuna was given.

The probability of rolling a 1 or a 2 is P = 4/9, this means that around 4/9 out of the N times we perform the experiment, we will see a 1 or a 2.

We assume that each number has the same probability of rolling up in both dices.

So, in each dice, the probability of rolling a 1 or a 2 is 2 out of 6, or:

p = 2/6 = 1/3

And if we get these on one of the dice, we don't want them in the other,

The probability of not rolling a 1 or a 2 is:

q = 4/6 = 2/3

The joint probability is the product of the two individual probabilities:

P = (1/3)*(2/3)

But, we also need to consider the case where we don't get an 1 or a 2 in the first dice roll, and we do get it on the second dice, then there are 2 permutations, so we need to add a factor 2.

P = 2*(1/3)*(2/3) = 4/9

Now we want to find how often a 1 or a 2 appear against the total number of appearances.

If the total number of appearances is N, then in 4/9 of these, the number 1 or 2 will appear, this is:

N*(4/9) times.

If you want to learn more about probability, you can read:

https://brainly.com/question/251701

Answer:

8

Step-by-step explanation:

32x1 over 4 is 32 over 4, or 32 divided by 4, which is 8.

Answer:

B

Step-by-step explanation:

[tex] \sqrt{10} = 3.162277...[/tex]

[tex]3 < \sqrt{10} < 4[/tex]

Answer:

d) line l and m

Step-by-step explanation:

Line l and line m are parallel because <2 = <16 by the alternate exterior theorem.

The first term, f(1) = 4, to find the second term,

which is f(2-1) = f(1) = 4, so second term, f(2) = 4+5

hence 9, to find the terd term,

which is f(3-1) = f(2) = 9, so terd term, f(3) = 9+5

hence 14, so common difference is 5.

12 term is 59.

Answer:

we dont know

Step-by-step explanation:

whwhhsjsksnd

Answer:

y =3 x 2 6 x +3 is the answer

Step-by-step explanation:

growth whose rate becomes ever more rapid in proportion to the growing total number or size.

Answer:

Where is the graph ?? It's missing.

Answer:

A i think

Step-by-step explanation:

when theres function i like to think of vending machines

if you pick 5 you get soda

but in b if you pick 5 you get soda,candy,orange juice, etc.

so b is wrong

c is the same

if you pick 1 you get chips

but in c if you pick 1 you can also get chips, gummies, etc

i feel like D is wrong but im still thinking of how to explain it, ill edit my comment when i figure it out!

Edit:

D may look right, but pay very attention! theres some where 1 is equal to another number and where 2 also equals another number

(1, 2) and (1, 0)

(2, 3) and (2,1)

Answer:

I think the final price is $252.19.

Step-by-step explanation:

Hope it's right! Good luck, dear! <3

201.75 price after reduction then with the mark up it gets changed to 252.19

Answer:

D

Step-by-step explanation:

you mean the formula is 4×pi×r² (not 4×pi/r²), right ?

then the correct answer is the sphere (ball).

the surface area of a cylinder is

top and bottom circle area = pi×r² each = 2×pi×r² both

and the mantle is 2×pi×r×height

the surface area of a block has nothing to do with pi.

it is the sum of 6 rectangles.

the surface area of a cone is

A = πr(r + sqrt(h² + r²))

again, also depending on "hight"

Answer:

y=−1/3x+3

Step-by-step explanation:

Answer:

B) the slope is -10 and the y-intercept is +1

Step-by-step explanation:

The lope comes before the x, and the y-intercept comes after the x. Hope this helps.

Answer:

the answer is B

Step-by-step explanation:

i did the math QUIZ 8th grade EDG

Answer:

 x        45

___ = ____ (solve for x) = 39.6

88      100

88 + 39.6 = £127.60, was the original price.

Answer:

  (-27x -2)/21

Step-by-step explanation:

Perhaps you want to combine the two fractions. This is done using a common denominator.

  [tex]\dfrac{4-2x}{7}-\dfrac{3x+2}{3}=\dfrac{3(4-2x)}{7\cdot3}-\dfrac{7(3x+2)}{7\cdot3}\\\\=\dfrac{3(4-2x)-7(3x+2)}{21}=\dfrac{12-6x-21x-14}{21}=\boxed{\dfrac{-27x-2}{21}}[/tex]

__

Additional comment

If you need to simplify this further, you can apply the distributive property.

  = -9/7x -2/21

Step by step explanation:

Step 1:

[tex]2(x-6) + 6 = 4x - 4[/tex]

Step 2:

[tex]⇒2x - 12 + 6 = 4x - 4[/tex]

Step 3:

[tex]⇒2x - 6 = 4x - 4[/tex]

Step 4:

[tex]⇒ - 6 + 4 = 4x - 2x[/tex]

Step 5:

[tex]⇒2x = - 2[/tex]

Step 6:

[tex]⇒x = \dfrac{ - 2}{2} [/tex]

Step 7:

[tex]⇒x = - 1✓[/tex]

[tex]◈verification◈[/tex]

Step 1:

[tex]2( - 1-6) + 6 = 4( - 1) - 4[/tex]

Step 2:

[tex]⇒2( - 7) + 6 = - 4 - 4[/tex]

Step 3:

[tex]⇒ - 14 + 6 = - 8[/tex]

Step 4:

[tex]⇒ - 8 = - 8[/tex]

[tex]†hence \: vertified†[/tex]

Answer:

It's 16

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    x^2+(x-4)^2-(80^2)=0

Step by step solution :

STEP

1

:

1.1     80 = 24•5

(80)2 = (24•5)2 = 28 • 52

Equation at the end of step

1

:

 ((x2) +  ((x - 4)2)) -  (28•52)  = 0

STEP

2

:

STEP

3

:

Pulling out like terms

3.1     Pull out like factors :

  2x2 - 8x - 6384  =   2 • (x2 - 4x - 3192)

Trying to factor by splitting the middle term

3.2     Factoring  x2 - 4x - 3192

need more information

Answer:

58,241

Step-by-step explanation:

I just searched it up and it said the answer!

Answer:

4.4

Step-by-step explanation:

Answer:

25 mph

Step-by-step explanation:

50/2 = 25 mph

You travel 25 mph

Have a good day!

Please rate and mark brainliest!!

Answer:

B.  p < -9

Step-by-step explanation:

Given inequality:

[tex]9p < -81[/tex]

divide both sides by 9:

[tex]\implies \dfrac{9p}{9} < -\dfrac{81}{9}[/tex]

[tex]\implies p < -9[/tex]

Answer:  If you mean 5% of $14.98, it is $0.75  75 cents

If you mean 14.98 represents a 5% commission on what sale amount

The sale amount was $299.60

Step-by-step explanation:

Change the percent to a decimal and  multiply by the sale amount.

0.05 × 14.98 = .749  Round to .75

If 14.98 is the 5% commission,  divide 14.98/.05= 299.60

Answer:

Step-by-step explanation:

Given that the arrival time of the redline bus= 12minutes

arrival rate = 1/12 arrival per minutes

arrival time of the blueline bus= 10minutes

arrival rate = 1/10 arrival per minutes

the combined arrival rate is given by the expression

let redline be A

and blueline be B

and let the combines arrival rate be x

A+B/(A*B)=1/x

1/12+1/0=1/x

12+10/12*10=1/x

22/120=1/x

x=120/22

x=5.45minutes

Answer:

x = 3

Step-by-step explanation:

19+1=20

19+2=21

19+3=22

Or you can subtract 22 and 19 to find x

I'm so sorry if I get it wrong. Have a great day and good luck!