The relay race is just over one mile long, approximately yards. If Jack and 4 other people each run a leg of the relay, how many yards will each runner run? Justify your answer using an estimation strategy.

Answers

Answer 1

Answer: By dividing 1760 by the jack and his friends, you get 352 yards per person

Step-by-step explanation:

hope it helps please consider giving brainliest

Answer 2

Answer:

im answering so you can give other person brainliest

Step-by-step explanation:


Related Questions

Find the slope and type the correct code.

Answers

Answer:

50 meter ka 10 km

Step-by-step explanation:

50 meter ka 10 km

of the 80 students who signed up for after school clubs , 16 students signed up for the art club and the the other one signed up for different clubs find the ratio of the number of students who signed up for art club and student who sighned up for other clubs express your answer in simplest form

Answers

Answer:

Ratio of student who signed up for art club:

1/5

Ratio who signed other club:

4/5

Step-by-step explanation:

First find out ratio who signed up for art club

you have 16 out of 80

find the common factor: 16

16/16 = 1

80/16 = 5

so 1/5

other clubs is the rest so 5/5 - 1/5 = 4/5

please give thanks :)

How do I solve this equation?

Answers

Answer:

Split the equation into two equations:

4x - 3 ≤ 7

or

-(4x - 3) ≤ 7

The overall solution is the combination of the two individual solutions.

Write an inequality that represents the graph.

Answers

Answer:

y>2x+1

Step-by-step explanation:

Angle relationships worksheet #2

Answers

Answer:

You didn't put the worksheet.

The difference between two num-
bers is 24. What are the numbers
if their sum is 78?
(Please help me!)

Answers

Answer:

51 and  -27

Step-by-step explanation:

The sum of two numbers is 24 and their difference is 78. What are the two numbers? Let's start by calling the two numbers we are looking for x and y.

The sum of x and y is 24. In other words, x plus y equals 24 and can be written as equation A:

x + y = 24

The difference between x and y is 78. In other words, x minus y equals 78 and can be written as equation B:

x - y = 78

Now solve equation B for x to get the revised equation B:

x - y = 78

x = 78 + y

Then substitute x in equation A from the revised equation B and then solve for y:

x + y = 24

78 + y + y = 24

78 + 2y = 24

2y = -54

y = -27

Now we know y is -27. Which means that we can substitute y for -27 in equation A and solve for x:

x + y = 24

x + -27 = 24

X = 51

Summary: The sum of two numbers is 24 and their difference is 78. What are the two numbers? Answer: 51 and -27 as proven here:

Sum: 51 + -27 = 24

Difference: 51 - -27 = 78

Answer:

The numbers are 27 and 51

Explanation

x - y = 24

x + y = 78

Add together the equations

2x = 102

x = 51

Put into equation

51 - y = 24

27 = y

A) The probability distribution below is for the number of radios sold at Kisumu City Sound Store in a week. Radios(X) 0 1 2 3 4 5 P(X=x) 0.03 0.20 0.50 0.20 0.05 0.02 Determine: i. The expected weekly radio sales (3 Marks)

Answers

Answer:

2.1

Step-by-step explanation:

Given :

Radios(X):_0 ___ 1 ___2 ___ 3 ___4 ___5

P(X=x) : 0.03 0.20 0.50 0.20 0.05 0.02

The expected weekly radio sales :

Σ(X) * p(x) : (0*0.03) + (1*0.20) + (2*0.50) + (3*0.20) + (4*0.05) + (5* 0.02) = 2.1

Hence, expected weekly radio sale = 2.1

PLZ HELP ME PLZzzz FIRST PERSON TO ANSWER WILL BE THE BRAINLIEST
(x power2/y) power 3

Answers

Answer:

the answer is x power 6/y power 3

Answer:

[tex]x^{\frac{6}{y} }[/tex]

Step-by-step explanation:

[tex]x^{\frac{2}{y} * 3}[/tex]

what is the slope between (-12, 1), (4,1)?

Answers

Answer:

[tex]m=0[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Point (-12, 1)

Point (4, 1)

Step 2: Find slope m

Substitute [Slope Formula]:                    [tex]m=\frac{1-1}{4+12}[/tex]Subtract/Add:                                          [tex]m=\frac{0}{16}[/tex]Divide:                                                      [tex]m=0[/tex]

Answer:

zero; it is a horizontal line

Step-by-step explanation:

equation of slope: [tex]\frac{y1-y2}{x1-x2}[/tex]         (-12, 1) (4, 1)

[tex]\frac{1-1}{-12-4}[/tex] = [tex]\frac{0}{-16}[/tex]

Because the numerator is zero, the slope of the line is zero. It is a horizontal line.

The equation of the line that contains diagonal HM is y = 2/3 x + 7.
What is the slope of the line that contains diagonal OE?

Answers

Answer:

The slope of the line that contains diagonal OE will be = -3/2

Step-by-step explanation:

We know the slope-intercept form of the line equation

y = mx+b

Where m is the slope and b is the y-intercept

Given the equation of the line that contains diagonal HM is y = 2/3 x + 7

y = 2/3 x + 7

comparing the equation with the slope-intercept form of the line equation

y = mx+b

Thus, slope = m = 2/3

We know that the diagonals are perpendicular bisectors of each other.

As we have to determine the slope of the line that contains diagonal OE.

As the slope of the line that contains diagonal HM = 2/3

We also know that a line perpendicular to another line contains a slope that is the negative reciprocal of the slope of the other line.

Therefore, the slope of the line that contains diagonal

OE will be = -1/m = -1/(2/3) = -3/2

Hence, the slope of the line that contains diagonal OE will be = -3/2

Hey guys so tommorow I have to sing infront of the class but I don't have any song ideas. Give me you best song suggestions! ​

Answers

Answer:

Lost Boy, One Call Away, Train wreck, Sad song?

Step-by-step explanation:

Those are just some songs I thought of their not the best but hope it helps some. And good job on singing hope you do well... YOU GOT THIS!! Have a nice day stranger!!

Which is greater 0.37 or 41%

Answers

Answer:

41% because if you put both of those numbers a decimal like this 0.37 and 0.41

It's greater

Step-by-step explanation:

Answer:

41%

Step-by-step explanation:

percentages are out of 100.

41% is equal to 0.41

and 0.41 is greater than 0.37

Please help really fast!!!

Answers

the answer for this question is 65

Answer:

The answer is

[tex] \sqrt{65} [/tex]

Step-by-step explanation:

We need to find the distance as instructed.

Its formula is:

[tex]d = \sqrt{(x_2 - x_1) ^{2} + (y_2 - y_1)^{2} } [/tex]

Let's plug in according to the formula and solve.

[tex]d = \sqrt{(x_2 - x_1) ^{2} + (y_2 - y_1)^{2} } \\ d = \sqrt{( - 7 - 1) ^{2} + (2 - 3)^{2} } \\ d = \sqrt{64 + 1} \\ d = \sqrt{65} [/tex]

Marcello is an artist who makes oil paintings and charcoal sketches. He sells each oil painting for $500 and each charcoal sketch for $300. Marcello wants to create 56 works total. Write and solve a system of equations to determine how many pieces of artwork he must sell in order to make exactly $20,000

Answers

Answer:

He needs to sell 25 pieces of artwork.

Step-by-step explanation:

$500 for an oil painting.

$300 for a charcoal sketch.

56 pieces of artwork total.

$20,000 goal.

500 + 300

= 800

$800 for 1 oil painting and 1 charcoal sketch.

20,000 ÷ 800

= 25

He needs to sell 25 pieces of artwork to make $20,000.

find 3 consecutive numbers such that twice the greatest added to three times the least amount of 34. ​

Answers

Answer:

6

Step-by-step explanation:

2(x+2) + 3x

2x + 4 + 3x = 34

5x + 4 = 34

5x = 34–4

5x = 30

x = 30/5

x = 6


Find a formula for the transformation of reflection across the line l with equation y = -x.

Answers

Answer:

The rule or formula for the transformation of reflection across the line l with equation y = -x will be:

P(x, y) ⇒ P'(-y, -x)

Step-by-step explanation:

Considering the point

[tex]P(x, y)[/tex]

If we reflect a point [tex]P(x, y)[/tex] across the line [tex]l[/tex] with equation [tex]y = -x[/tex], the coordinates of the point P flips their places and the sign of the coordinates reverses.

Thus, the rule or formula for the transformation of reflection across the line l with equation y = -x will be:

P(x, y) ⇒ P'(-y, -x)

For example, if we reflect a point, let suppose A(1, 3), across the line [tex]l[/tex] with equation [tex]y = -x[/tex], the coordinates of point A flips their places and the sign of the coordinates reverses.

Hence,

A(1, 3) ⇒ A'(-3, -1)

Helllllllllllllllllpppppppppppppppppp

Answers

Answer:

Help with what?

Step-by-step explanation:

Okay ????? With what doe

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELPPPPPPPPPPPPPPPPPP

Your Explanation:

Answers

Answer:

No because if you set them equivelent to each other you get 12=0

Step-by-step explanation:

1/4(12x + 24) - 9x = -6(x + 1)

3x + 6 - 9x = -6x - 6

-6x + 6 = -6x - 6

12 = 0x

I hope this helps

The radius of a circle is 6 yards. What is the circle's area?
Use 3.14 for PI

Answers

Answer:

113.04

Step-by-step explanation:

To calculate a circle's area, the formula is Pi R Squared. R is radius. Radius squared would be 36. (6*6) Now, multiplied by Pi, the area would be:  113.04. (36*3.14)

Answer:

113.04

Step-by-step explanation:

The radius of a circle is 6 yards. What is the circle's area?

r=6 yd

Use 3.14 for ​.

square yards

You answered:

113.1

square yards

remember

Use this formula to find the area from the radius.

A=​r2

Use 3.14 as an approximation for ​.

​≈3.14

solve

The radius is 6 yards. Replace r by 6 in the formula.

A

= ​r2

≈ 3.1462

≈ 3.1466

≈ 113.04

The area is about 113.04 square yards.

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A regular pentagon has sides 2x - 16. What is the perimeter of the pentagon?

Answers

A pentagon has five sides. You would multiply the length of one side by five to get its perimeter.

P = 5(2x - 16)
P = 10x - 80

The perimeter is 10x - 80.

plz do it plz do it all i will givebrainlest and thanks to best answer

Answers

Answer:

hey

Step-by-step explanation:

The winning time for the men's 400-meter race in each of the Olympic Games from 1976 to 1996 can be modeled by the equation y = −0.054x + 44.54 , where x is the number of years after 1976 and y is the winning time in seconds. If the relationship continues, which equation could be used to predict the winning time in the year 2020?

Answers

Answer:

D. y = −0.054(44) 44.54

Step-by-step explanation:

The difference in years from 1976 to 1996 is 20 years

But from 1976 to 2020 the years would be 44

So here put the value of x as 44  

Therefore the equation that could be used for predict the winning time for the year 2020 is y = −0.054(44) 44.54

Hence, the correct option is d.

ANd the rest of the options are incorrect

ASAP please

Suppose you started at the point (4,5). From there you moved down 10 units and left 8. At what coordinate would you be?​

Answers

Answer:

umm i think you would be at tje point 4,0

The perpendicular bisector of ABC intersect at point G and are shown in blue. Find BG

Answers

Answer:

9

Step-by-step explanation:

I got it correct.

Factors of 49 that add to 14

Answers

Answer: (7, 7)

Explanation: To get to 49 and 14, you only have one option.

7+7=14

7*7=49

Can someone please help me

Answers

Answer:

B hope that help

Step-by-step explanation:

Is 9÷1/3 = 9×3? Please help...

Answers

Yes! Skip, flip, multiply. So you are correct!
yup because 1/1 / 1/3= 1/1•3/1

Can someone help me with these problems step by step? It’s pre-algebra so it’s not rlly that hard.

Answers

Answer:

11

Step-by-step explanation:

√121=11 so right answer is B

62 is 90.5% of what number?

Answers

Answer:

62 is 90.5% of what number?  68.51 (I think)

What is expanded form of 7425



Plz Answer

Answers

Answer:

Expanded Notation: 7,425=7,000+400+20+5

Expanded Factors: 7,425=7*1,000+4*100+2*10+5*1

Expanded Exponential: 7,425 =7 × 103+4 × 102+2 × 101+5 × 100

Word: seven thousand four hundred twenty-five

Step-by-step explanation:

Hope this helped, Have a Wonderful Day/Night!!

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