A relay race covers a distance of 8.4 each team member is expected to run 1.2 how many runners will be needed to cover the complete distance

Answers

Answer 1
8.4/1.2=7
so there would have to be 7 runners

Related Questions

Find the values of each variables in each quadrilateral. ​

Answers

First lets solve for x we know 3x=90. In this case x=30. Now we can solve for y. We know the triangle needs to equal 180 so y+2(30)=180. So we get y=120. Hope it helps

Help me Please. This Due Today.

Answers

Answer:

1/8

Step-by-step explanation:

As you can see, I unit fraction is 1/8 or any fraction with a one mostly because unit means 1.. always remember that!

What is the area of EFG? ILL GIVE BRAINLIEST!!!!

Answers

Answer:

36

Step-by-step explanation:

8*9=72 72/2=36

Clarise drew the scale drawing below of a circular fish pond she plans to put in her backyard. If 1 centimeter on the scale drawing represents 3 feet, what will be the diameter of Clarise's fish pond? A. 94.2 feet B. 30 feet C. 235.5 feet D. 15 feet

Answers

Answer:

We have been given that 1 centimeter on the scale drawing represents 3 feet. We are asked to find the diameter of Clarise's fish pond.                                                             We can see that radius of pond in 3 cm. We know that diameter is 2 times the radius, so diameter of the pond would be  cm.

Now we will use proportions to solve our given problem.

Therefore, the diameter of Clarise's fish pond is 18 ft.

Step-by-step explanation:

Answer:

30 feet

Step-by-step explanation:

please i need help FAST!!

Answers

1/4 divided by 8 = 1/32, since 1/32 is less than 1/16, the answer is less than 1/16 gallons.

Need help me plz plz plz

Answers

Answer:

1) 12 units^2

2) 4 units^2

3) 2units^2

Step-by-step explanation:

count the squares

Tooru Oikawa’s favorite food is milk bread. And his personal motto is “if you’re going to hit it, then hit it till it breaks”!!!(.づ◡﹏◡)づ.

Answers

Step-by-step explanation:

BBC sport football r madhava warrier the same the same the

Answer:

your answer will be option B) 5

Step-by-step explanation:

have a nice day!!

Someone help please

Answers

Answer:

A=(b^2)h/2

Step-by-step explanation:

Complete for y=x-4. How do I do this pls help

Answers

Answer:

-5 = -9

-2 = -6

0 = -4

4 = 0

Step-by-step explanation:

You substitute each value for x and then solve the equation. (Please give me brainliest)

4. In the accompanying diagram, AABC – ADEF, DE = x + 2, DF = x+8, AB = x-3, and AC = x. Determine, algebraically, the value of x. E X-3 tX = X+2+x+8 2X-3=2x+10 2x+B - 2x +3 B A 스 x+2 - 13 x-3 ol C X48 А x Х D​

Answers

The congruent triangles value of x is: AC = x = BC = 13

Based on the information given, we know that AABC and ADEF are congruent triangles, so their corresponding sides are equal in length.

Therefore, we can set up the following equation:

AB + BC + CA = DE + EF + FD

Substituting in the given values, we get:

(x - 3) + BC + x = (x + 2) + (x + 8) + (x - 3)

Simplifying and solving for x, we get:

2x - 3 = 2x + 10

Subtracting 2x from both sides, we get:

-3 = 10

This equation has no solution, which means there is no value of x that satisfies the given conditions.

However, we can see that there is a mistake in the original diagram, as the sides AB and AC should add up to be greater than the sum of DE, EF, and FD. If we assume that AB = x + 3 instead of x - 3, then we can solve for x as follows:

(x + 3) + BC + x = (x + 2) + (x + 8) + (x + 3)

2x + BC = 2x + 13

Subtracting 2x from both sides, we get:

BC = 13

So the value of x is:

AC = x = BC = 13

Therefore, x = 13 is the solution.

The congruent triangles value of x is: AC = x = BC = 13

For such more questions on congruent triangles

https://brainly.com/question/2938476

#SPJ11

so would it be one solution, no solution or infinite solution?

Answers

Answer:

No solution would mean that there is no answer to the equation. It is impossible for the equation to be true no matter what value we assign to the variable. Infinite solutions would mean that any value for the variable would make the equation true. ... Note that we have variables on both sides of the equation.

Step-by-step explanation:

Answer:

Do you have a picture or the graph or equation? Also if this helps, I included a picture with an example of solutions on graphs. If you have any further questions feel free to ask me! (:

Find the mean of the following numbers: 2, 5, 10, 12, 20.

Answers

Answer:

9.8

Step-by-step explanation:

Add up all of the numbers, then divide by how many numbers there are

Use plus and minus tiles 4+(-2)+3(5)=

Answers

Answer: 17

Step-by-step explanation: 4 - 2 + 3 x 5,

4 - 2 + 15

         

If sin 32°=cos x°, what does x equal?

Answers

Answer:

cos(58)

Step-by-step explanation:

i just randomly pressed numbers until it matched

round the number 6,438,593 to the nearest 1,000

Answers

6,438,593

The answer would be: 6,439,000

5 or higher gets the next number to round up meaning that because of the 5 in 593 would make the 8 in the thousands place round up to 9.

Glad I could help! (:

Please I beg help show work

A 94
B 1
C 47
D 3

Answers

Answer:

x = 3

Step-by-step explanation:

15x + 2 = 9x + 20

Now solve for x

Subtract 2 from each side

15x = 9x + 18

Subtract 9x from each side

6x = 18

Divide each side by 6

x = 3

Answer: x=3

Step-by-step explanation:

When you have two parallel lines cut by a transversal (line that goes across them), it forms special angles. One of those special angles is alternate interior angles. Alternate meaning opposite sides of the transversal and interior meaning on the inside of the parallel lines. The special relationship of these angles is that they are equal.

9x+20 and 15x+2 are alternate interior angles which means they are equal. Set them equal to each other to solve for x.

9x+20= 15x+2. Subtract 9x from both sides.

20= 6x+2. Subtract 2 from both sides.

18=6x. Divide both sides by 6.

3=x

First to answer gets brainliest

Answers

Answer:

B.

Step-by-step explanation:

I hope u get it correct, if not, remind me what the real answer was

Answer:

B

Step-by-step explanation:

its easy because u add all of those together then divide.

Find the indicated values of the parallelogram
4yº
80°
(5x + 10)
y=
Pweese help I don’t know how to do this

Answers

Can someone do this one I need it quick ))3£2822

Answer:

x= 18 and y= 20

Step-by-step explanation:

hope this helps

In ΔRST, the measure of ∠T=90°, the measure of ∠R=67°, and TR = 94 feet. Find the length of RS to the nearest tenth of a foot.

Answers

Answer:

the length of RS to the nearest tenth of a foot is 240.6ft

need heed help pls bees

Answers

Answer:

-4.9t^2+13t+1=0

Step-by-step explanation:

it isn't green, that is an impossible trajectory, black doesn't start 1m above the ground, and red doesn't have a velocity of 13m/s

What is the answer to this equation..?

-40 X -2 =

Answers

80...................

I’ll give brainliest!! Plz answer!
Look at the image for the question

Answers

HENCE , ANSWER IS,8/9

mark me as brainlist

What two integers are between 50

Answers

Answer:

7 and 8!

Step-by-step explanation:

HELPPP!!!
Select ALL of the ways to make this submarine go
down 5.
(Select all that apply.)
Add 5 floats
Remove 5 floats
Add 5 anchors
Remove 5 anchors

Answers

Answer:

Remove 5 floats or add 5 anchors.

Step-by-step explanation:

what's
[tex] \sqrt{11 \times 3 + 3} [/tex]

Answers

Answer:

6 Ans .......

Step-by-step explanation:

Data:

√11 x 3+3

Solution:

=11 x 3+3

=√33+3

= 6 Ans .........

PLSSS HELP GEOMETRY!!! LOOK AT IMAGE!

Answers

Answer:JI=16, JH=15, <W=37, <J=114, <I= 29

Step-by-step explanation:

When naming congruent triangles, the corresponding points are named in order from one triangle to another.

Since it states triangle WXY is congruent to triangle HJI this means that W corresponds to H, X corresponds to J and Y corresponds to I.

JI corresponds to XY, JH corresponds to XW angle W corresponds to angle H, angle J corresponds to angle X and angle I corresponds to angle Y. Use the triangle congruency statement as your roadmap.

To find the missing angle in the triangle, use the triangle angle sum theorem which states that all interior angles of a triangle sum to 180.

37+114+<I= 180. Combine like terms.

151+<I=180. Subtract 151 from both sides.

<I= 29

A shop in the mall is 7 metres by 12 metres. How much would it cost to recarpet the shop with the carpet that costs £4 per square metre

Answers

Answer:

£336

Step-by-step explanation:

cost of recarpeting = area of the shop x cost per square meter

Area of a rectangle = length x breadth

7 x 12 = 84m^2

cost of recarpeting = 84m^2 x 4 = £336

What is the volume of a sphere with a radius of 6in? Round to the nearest hundredth. Remember V = 4/3πr3 * 20 points 457.86 inches cubed 394.56 inches cubed 904.78 inches cubed 807.78 inches cubed

Answers

Given:

The radius of the sphere is 6 in.

To find:

The volume of the sphere.

Solution:

We know that, the volume of a sphere is

[tex]V=\dfrac{4}{3}\pi r^3[/tex]

Where, r is the radius of the sphere.

Putting r=6, we get

[tex]V=\dfrac{4}{3}\pi (6)^3[/tex]

[tex]V=\dfrac{4}{3}\pi (216)[/tex]

[tex]V=288\pi[/tex]

[tex]V\approx 904.78[/tex]

The volume of the sphere is 904.78 inches cubed.

Therefore, the correct option is C.

help please I will mark u brainliest and give a rate of 5 stars!! and maybe give an explanation pls thank you.​

Answers

Answer:

1.57

Step-by-step explanation:

The formula for the area of a semicircle is

π (pi) * r^2 /2

The Diameter of your semicircle is 2, and the radius is half of the diameter, so the radius (r) of the semicircle is 1.

3.14 * 1^2 /2

Solve 1^2

3.14 * 1 / 2

According to PEMDAS, you solve the Multiplication first.

3.14 * 1 = 3.14

Now divide with your dividend above.

3.14 / 2 = 1.57

Therefore, your answer is 1.57

1.57 is the answer bc 3.14 is pi times 1 is itself so pi/3.14 over 2

Pls help question is in the picture

Answers

Answer:

25x135+32

Step-by-step explanation:

25x135+32

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