Thomas is training for a 3.1-mile race by running on a circular path. He knows that it is 0.75 miles from the tree in the center of the circular path to the path. How long is the path?

Answers

Answer 1

Radius of circular path = distance from path to the tree in the centre

Radius of circular path = 0.75 miles

Length of path = Circumference of path(circle)

Circumference of the circular path :

[tex] = \tt2\pi r[/tex]

[tex] =\tt 2 \times 3.14 \times 0.75[/tex]

[tex] =\tt 6.28 \times 0.75[/tex]

[tex] =\tt 4.71 \: miles[/tex]

Thus, the circumference of the circular path = 4.71 miles

Therefore, the circular path is 4.71 miles long.

Answer 2

Answer:

4.71 miles long

Step-by-step explanation:

Ape' step by step.


Related Questions

Can y’all please help:(

Answers

Answer:

3.5

Step-by-step explanation:

9(sin23)=3.51...

             =3.5(correct to nearest tenth)

2. Which of the following represents the relationship between the circumference, C, and diameter, d, of any circle?

Answers

Answer:

The ratio of the circumference of a circle to the diameter of that circle is the value pi (22/7)

Step-by-step explanation:

Mathematically,

the circumference of a circle is by the formula;

C = 2 * pi * r

Now, as we know, 2r is d where r is the radius of the circle and d is the diameter of the circle

that means;

C = pi * d

hence;

C/d = pi

So the ratio of the circumference of any circle to the diameter is the value called pi

PLEASE ANSWER! DUE TONIGHT! First correct answer is brainliest.

Simplify:

[tex]\[\dfrac{1}{1+\dfrac{1}{1+\dfrac{1}{1+\dfrac{1}{1+1}}}}.\][/tex]

Answers

Answer:

the answer is 483x|28~73

Step-by-step explanation:

You need to multiply that and then dovide it and then minus and need add and then use pendas

[tex]\frac{5}{8}[/tex]

do i have to explain

160 cm into millimeters ​

Answers

Answer:

1600 mili

Step-by-step explanation:

Answer:

1600 millimeters

Step-by-step explanation:

Please help me I will mark brainlist

Answers

Answer:

D

Step-by-step explanation:

Answer:

The answer is D

Step-by-step explanation:

I don’t get this sum 1 plz help quickkk

Answers

Answer:

I would say A

Step-by-step explanation:

Answer:

that would be -9 since it's an isosceles triangle, which two base angles are the same, so that would add to 100. substitute -9 for x and add them to get 80. add all the angles and you get 180.

Multiply. 32√⋅28√⋅3√⋅6√

Answers

Answer: 48√7

Step-by-step explanation:

Answer: [tex]48\sqrt{7}\\[/tex]

Step-by-step explanation:

= √(4×8)×√(4×7)×√3×√(3×√2)

= √4×√8×√4×√7×√3×√3×√2 ( because √(m×n)=√m×√n)

=√4×√4×√8×√2×√7×√3×√3

=4×√(4×2)×√2×√7×3

=4×√4×√2×√2×√7×3

=4×2×2×√7×3

=48√7

Molly went to the deli to buy corned beef and smoked turkey.
The corned beef was $3.21 and the smoked turkey was
$4.29. Which amount is a reasonable estimate of the total
cost of the corned beef and the smoked turkey?

Answers

Answer:

$7.50

Step-by-step explanation:

3.21+4.29=7.5

Jordan wrote the equation for a linear relationship as y = -8x - 4. For what value of x is y equal to -20? *

Answers

Answer:

2

Step-by-step explanation:

y=-20

-20=-8x-4

-16=-8x

x=2

Answer:

x = 2

Step-by-step explanation:

Given

y = - 8x - 4 ← let y = - 20 in the equation

- 20 = - 8x - 4 ( add 4 to both sides )

- 16 = - 8x ( divide both sides by - 8 )

2 = x

It takes 12 buckets of water to fill a fish tank. If chloe uses scoops equal to 1/4 of a bucket, how many scoops are needed to fill the whole tank?

Answers

Answer: 48

Step-by-step explanation:

From the question, we are informed that it takes 12 buckets of water to fill a fish tank. We are further told that Chloe uses scoops which are equal to 1/4 of a bucket.

The number of scoops that are needed to fill the whole tank would be:

= 12 ÷ 1/4

= 12 × 4

= 48

WILL GIVE YOU BRAINLIEST!!!!

What is the solution for the equation? a+ 8/3= 2/3
O a= - 10/3
O a = -2
O a = 2
O a = 10/3​

Answers

Answer:

the second one

Step-by-step explanation:

Answer:

+83=23a+\frac{8}{3}=\frac{2}{3}a+38​=32​

Solve

1

Subtract

83\frac{8}{3}38​

from both sides of the equation

+83=23+83−83=23−832

Simplify

Solution

=−2

Step-by-step explanation:

find the value of x. ? ​

Answers

Answer:

the answer is 270.

Step-by-step explanation:

if we add the both sides of the triangle we can get the answer.

Answer:

The value of x is 18

Step-by-step explanation:

you need to multiply 18×15 and get ur solution

somebody tell me what the answer is please

Answers

I think the actual area in square feet of the side of the ramp is B

Helppppppppppp again ! Pls

Answers

7. on the graph when x is at 1, there is a point above it at 7. The point is (-1,7)

PLEASE HELP
What is the vertex of the function?
A)
(2,0)
B)
(0, 2)
(0,0)
D)
(0.-2)

Answers

B. (0,2) is the vertex of the function.

A basket contains 1/3 as many apples oranges and 3/4 as many oranges and pears there are 64 pairs what is the ratio of the number of Apples to the total of the number of fruit in the basket

Answers

Answer:

a=# of apples

3/8(a)=# of oranges

p=# of pears

3/4(p)=# of oranges

(3/8)a=(3/4)p

(3/8)/(3/4)=p/a

(3/8)(6/8)=p/a

3/6=p/a

1/2=p/a

the ratios of pears to apples is 1 to 2

for every 1 pear there are 2 apples

if there are 4 pears there are 8 apples

there are 8 apples

(3/8)(8)=3 oranges

there are 4 pears

(3/4)(4)=3 oranges again

8 apples, 3 oranges, 4 pears

15 pieces of fruit and 3 are oranges

ratio is 3/15=1/5

The data below represents the relationship between the total fat and the total calories in fast food. Draw a scatter plot for the data.
Total Fat (grams)
9
13
21
30
31
28
Total Calories
260
320
420
530
560
560

a.
A graph has total fat (in grams) on the x-axis, and calories on the y-axis. Points are at (9, 300), (12, 500), (20, 460), (26, 600), (28, 600), (30, 620).
c.
A graph has total fat (in grams) on the x-axis, and calories on the y-axis. Points are at (0, 300), (12, 320), (20, 450), (26, 600), (28, 580), (31, 600).
b.
A graph has total fat (in grams) on the x-axis, and calories on the y-axis. Points are at (0, 500), (9, 300), (12, 320), (20, 460), (30, 520), (31, 620)
d.
A graph has total fat (in grams) on the x-axis, and calories on the y-axis. Points are at (9, 260), (13, 320), (21, 420), (30, 530), (31, 560), (28, 560).



Please select the best answer from the choices provided


A
B
C
D

Answers

Answer:

D is the answer

Step-by-step explanation:

it correlates with the points u gave

Answer:

D)

Step-by-step explanation:

4. Determine the circumference of a circle with a radius that is 14.2 yds. Use 3.14 for π. Round to the nearest tenth.

Answers

Answer:

The circumference would be around 90 yards.

Step-by-step explanation:

C = 2πr

r = 14.2

14.2 × 3.14 = 44.588

44.588 × 2 = 89.176

89.176 ≈ 90

C = 90

The total cost for a T-shirt and a pair of jeans is $30.70. If the T-shirt costs $6.90 less than the jeans, what is the cost of the T-shirt?

Answers

The shirt is for$23.80

HELP WILL MARK BRAINLIEST

Answers

Answer:

ineedpointssorrry

Step-by-step explanation:

Jerry has a square-shaped deep-dish pizza. What is the maximum number of pieces that can be made by using 6 cuts?

Answers

Answer:

16 pieces

Step-by-step explanation:

Answer:

16 pieces is the highest number

Step-by-step explanation:

don't ask me for my explanation of how i know i know what i know

Car Survey In a survey of 1,900 people who owned a certain type of car, 1,330 said they would
buy that type of car again. What percent of the people surveyed were satisfied with the car?

Answers

Answer:

70%

Step-by-step explanation:

1330/1900 is the amount of people wanting the car again. You can divide that to get 0.7. After moving the decimal twice to the right you get 70. wich is your percent 70%.

Malana makes kites she buys 2/3 yard of nylon and 7/9 block of balsa wood the nylon costs 6$ per yard the balsa wood costs $18 per block how much does Malana spend in all

Answers

Answer:

$18

Step-by-step explanation:

2/3($6) = $4

7/9($18) = $14

total = $18

In sea water thresa a 5% of salt. How much water do you need to get 17.25lb of salt

Answers

Answer:

345lb

Step-by-step explanation:

x*5%=17.25

x=345

Answer:

345

Step-by-step explanation:

Which event has a probability other than 3?

Answers

The probability of compound events combines at least two simple events, either the union of two simple events or the intersection of two simple events.

Suppose you invest $600 at an annual interest rate of 6.8% compounded continuously. How much will you have in the account after 5 years? A. $5,921.63 b. $842.97 c. $554.53 d. $3,211.10

Answers

Answer:

b. $842.97

Step-by-step explanation:

The computation of the amount after 5 years in the case of compounded continuously is as follows:

= Invested amount × e^{rate × time period}

= $600 × e^{6.8% × 5}

= $600 × e^ 0.34

= $600 × 1.404947591

= $842.97

Hence, the amount after 5 years in the case of compounded continuously is $842.97

Helppp me plzzzzz!!!!

Answers

Answer:

A.

Step-by-step explanation:

By exterior angle theorem:

[tex]60 \degree + 2x \degree = 94 \degree \\ \\ 2x \degree = 94 \degree - 60 \degree\\ \\ 2x \degree = 34 \degree \\ \\ 2x = 34 \\ \\ x = \frac{34}{2} \\ \\ = 17[/tex]

y=2x-3 y= -3
solve for x and y
this is prealgebra
PLEASE HELP

Answers

Solution

y = -3

y = 2x - 3

Substitute y for -3

-3 = 2x - 3

Add 3 to both sides

-3 + 3 = 2x - 3 + 3

Simplify the equation

0 = 2x

Switch sides so that the 2x is on the left side of the equation

2x = 0

Now divide both sides by 2

2x/2 = 0/2

Simplify the equation

x = 0

Therefore y = -3 and x = 0

1/2x - 3 - 2y + (-3/2x - 5y +3)

Answers

Answer:

e

Step-by-step explanation:

simple E

Step-by-step explanation:

0.5x - 3 - 2y + (-1.5x - 5y + 3)

= 0.5x - 3 - 2y - 1.5x - 5y + 3

= (0.5x - 1.5x) + (-2y - 5y) + (-3 + 3)

= -x - 7y.

b. Calculate the quotient.
2/5÷ 3 4/7

Answers

Answer:

0.112 (: hope this helped

Step-by-step explanation:

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