when A complete 1/3 part of any work B can complete 1/4 part of that same work. Similarly when B complete 1/5 part of that work C can complete 1/2 part of that same work. if A can complete that work in 20 hours, then in how many hours can C complete that work.

Answer:

It will take 4 hours for the two vehicles to meet

Step-by-step explanation:

Answer: 1560

Step-by-step explanation:

15 x 13 = 195 and 195 x 8 = 1560

Answer:

Step-by-step explanation:

Using formula y=kxz

so,

24=k*4*3

k=2

so if we put x=12 and z=4,

y=2*12*4

y=48

Step-by-step explanation:

Given the five summary of a data set:

45 - min

52 - Q1

56 - Median

61 - Q3

69- Max

Thus, any number less than Q1-(1.5×IQR)

, or any number that is greater than

Q3+ (1.5 × IQR) would be considered an outlier.

The IQR of the data set = Q3 - Q1 = 61-

52 = 9

Thus,

Q1- (1.5 × IQR) =52- (1.5* 9) = 52 - 13.5=38.5

Therefore, an observation is considered

an outlier if it is below: 38.5

Q3 + (1.5 * 1QR) = 61 + (1.5 * 9) =61+13.5 =74.5

Therefore, an observation is considered

an outlier if it is above: 74.5

Hey there!

(6 + 3.14 + 7 + 7^6)

= 6 + 3.14 + 7 + 7^6

= 9.14 + 7 + 7^6

= 16.14 + 7 * 7 * 7 * 7 * 7 * 7

= 16.14 + 49 * 49 * 49

= 16.14 + 2,401 * 49

= 16.14 + 117,649

= 117,665.14

Therefore, the answer should be:

117,665.14

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Answer:

Hope the picture will help you...............

Answer:

5 per comic book and 12 per computer game hope this helps.

Answer:

Step-by-step explanation:

8x + 3y = 76

x  + 3y = 41

8x + 3y = 76

-x - 3y = -41

7x = 35

x = $5 comic book

3y + 5 = 41

3y = 36

y = $12 computer game

Answer:

x=12

Step-by-step explanation:

Every triangle has interior degrees that all together add up to 180. We already know we have 50 degrees and 75 degrees, so we can subtract that to see how much we have left to work with. If we do that, we get 55 degrees left. Now, we have to set up a two step equation to find x:

5x-5=55

The first thing to do is to add 5 to both sides to get rid of -5:

5x-5=55

   +5  +5

    __ __

     0   60

So now, it's 5x=60

Now, we have to isolate x. To do this, we have to divide both sides by 5. If you do this, you get:

x=12

Hope this helped!

Answer: b) x = 12

Step-by-step explanation:

   The sum of a triangle's angles add up to 180°. We will add together all the angles, set them equal to 180°, and then solve.

Given:

(50°) + (75°) + (5x - 5°) = 180°

Combine similar terms:

120° + 5x = 180°

Subtract 120° from both sides of the equation:

5x = 60°

Divide both sides of the equation by 5:

x = 12

       Your answer is;

           b) x = 12

Answer:

49/9

Step-by-step explanation:

[tex](3/7)^-2=((37)^2)^-1=(3^2/7^22)^-1=(9/49)^-1=49/9[/tex]

I hope this helps!

If order matters then that's permutation else that's combination

So

Here the answers are

#1

Teams cannot be repeated

#2

Teachers also can't be repeated

#3

Can't repeat

#4

Already mentioned

#5

Repeating allowed

#6

Can be repeated

#7

Can't be repeated

#8

Can be repeated

#9

Answer:

X=4

Step-by-step explanation:

The solution is in the file

Answer:

s = -1

Step-by-step explanation:

7 = -10s -3 <== add 3 to both sides

+3        + 3

10 = -10s <== divide both sides by -10

/-10    /-10

-1 = s

Final answer: -1 = s  or  s = -1

Hope this helps!

Answer:

The answer is (-100).

Step-by-step explanation:

Now,

x/5 + 6 = -14

Cross multiplication

x + 5 × 6 ÷ 5 = -14

x + 30/5 = -14

Multiply 5 both sides we get,

x + 30/5 × 5 = -14 × 5

x + 30 = -70

x + 30 – 30 = -70 – 30

x = -100

Thus, The value of x is (-100).

Answer:

[tex]\huge\boxed{\sf x = -100}[/tex]

Step-by-step explanation:

Given Equation:

x/5 + 6 = -14

Subtract 6 to both sides

x/5 = -14 - 6

x/5 = -20

Multiply 5 to both sides

x = -20 × 5

x = -100

[tex]\rule[225]{225}{2}[/tex]

Answer:

Step-by-step explanation:

what is the mean of 10,16,14,12and 16?

Find the sum of the values by adding them all up.

Divide the sum by the number of values in the data set.

10 + 16 + 14 + 12 + 16 = 68

68 : 5 = 13.6

or

(10 + 16 + 14 + 12 + 16) : 5 = 13.6

Answer:

I'd say the order from youngest to oldest, would be B A C.

Step-by-step explanation:

My reason is that, A is younger than C or in other words C is older than A. Also B is NOT older than A, so therefore B must be younger than A.

So from youngest to oldest, B is younger than A, A is younger than C, and that means C is the absolute oldest out of the three children.

Hope this helps you :)

Sorry if it didn't though.

Answer:

1.) A

2.) D

3.) A

Step-by-step explanation:

Answer:

B) 1/4 gallon

Step-by-step explanation:

There is 5/8 in a jug

[tex]\sf \dfrac{5}{8}=\dfrac{2}{8}+\dfrac{1}{8}+\dfrac{1}{8}+\dfrac{1}{8}[/tex]

There are 3 jugs containing (1/8). To these jugs 1/8 of the juice from (5/8) is poured.

So, now all the jugs will have (2/8) = 1/4

Answer:

b

Step-by-step explanation:

Because i know

A and B are Similar

B and C are not Similar

A and C are not Similar

--

Square A and B use numbers in the tens whilst square C used 72 not tens and because A and B you add 20 to both sides and then they are equal.

The attached figure represents the scatter plot for the data

The table of values is given as:

Height: 5 ft 0” 5 ft 1” 5 ft 2” 5 ft 3” 5 ft 4” 5 ft 5”

Weight: 9.1        9.5     9.8       10         10.4  10.8

Next, we convert the heights to feet

So, we have:

Height: 5     5.08  5.17   5.25   5.33  5.42

Weight: 9.1    9.5    9.8      10    10.4  10.8

Next, we plot the scatter plot (see attachment) where the heights are plotted on the x-axis, and the weights are plotted on the y-axis

Read more about scatter plots at:

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Answer:

option  A

first graph.

Answer:

    6. 1/8

    7. 1/16

    8. 3/16

Step-by-step explanation:

Question 6

Question 7

Question 8

You should break down complex skills into component parts when learning  a complex performance or movement pattern.

Complex skills could be made up of several components. This makes it difficult to engage in these kind of activities without first undergoing extensive training.

As a result, you should break down complex skills into component elements when learning  a complex performance or movement pattern.

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Answer:

Total surface area : 733

The shape of the base is a rectangle with sides 11 in. and 12 in.

Step-by-step explanation:

The shape of the base is a rectangle with sides 11 in. and 12 in.

The surface area is the sum of the areas of the 5 sides.

Area of the base = 11*12 = 132

Area of the two triangles =  (11*16)/2 = 88

Area of the back rectangle = 192

The theorem of Pitagora to find the oblique side: square root of (11*11 + 16*16)= 19.42 in.

So the area of the oblique face: 19.42* 12 = 233 (almost :) )

So total surface area: 132 + 88*2+192+233= 733 square in

The polynomial that represent twice the sum of [tex]-5x^{2}[/tex] - x +6 and 7[tex]x^{2}[/tex] + x -1 is : 4[tex]x^{2}[/tex]+10

A polynomial is any  algebraic expression that has the least value of the power of  its variable as 2.

When the highest value of the polynomial is 2, it is a called a quadratic expression.

Analysis:

2( -5[tex]x^{2}[/tex] -x +6 + 7[tex]x^{2}[/tex] +x -1)

2( 2[tex]x^{2}[/tex] + 5) =

4[tex]x^{2}[/tex] + 10

In conclusion, the polynomial that represents the above  expressions is 4[tex]x^{2}[/tex] + 10

Learn more about polynomials: brainly.com/question/2833285

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Answer:

B. 672

Step-by-step explanation:

First, Add. 35 + 49 = 84

Multiply. 84(minutes) x 8(days)

= 672

Bonus! ^^ 672 minutes = 11.2 hours

The amount of force it takes to push Jeff’s race car will be 1875 Newtons.

Force is explained as the multiplication of mass and acceleration. Its unit is N. It is the external agent which helps to change the shape and size of an object.

The formula of force will be

F = ma

Where m is the mass of the body and a is the acceleration of the body.

Then the amount of force it takes to push Jeff’s race car if the mass of the race car is 750 kg and the acceleration is 2.5 meters per square second.

Then we have

F = 750 x 2.5

F = 1875 Newton

To learn more about the force refer to the link;

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The equivalent expression is -1