A circular running track is 1/2 a mile long. Elena runs on this track, completing each lap in 1/16 of an hour. What is Elena's running SPEED? Include the unit of measure.



doing this AGAIN because the answers i'm getting are either wrong or ignorant

Answers

Answer 1
She completes a lap every 3 minutes and 45 seconds

Step By Step: Divide 60 by 16
Answer 2
8 mph. She completes 1 lap (1/2 mile) in 1/16 hours (3.75 minutes). That means she runs 1 mile in 7.5 minutes. 60/7.5 = 8mph.

Related Questions

PLZ HELP RN!
Imagine a regularly sized can of tennis balls. If you were to wrap a string around the girth of the can and cut it so that it does not overlap, and then stretch the same piece of string along the can’s height, how would the length of string compare to the height of the can? Would it be shorter than the can? Longer? The same length? Make a prediction and type it in the response below.

No links and fake answers will be reported but brainliest if correct

Answers

Answer:

Longer

Step-by-step explanation:

The official diameter of a tennis ball, as defined by the International Tennis Federation, is at least 2.575 inches and at most 2.700 inches. Tennis balls are sold in cylindrical containers that contain three balls each. To model the container and the balls in it, we will assume that the balls are 2.7 inches in diameter and that the container is a cylinder the interior of which measures 2.7 inches in diameter and 3 * 2.7 = 8.1 inches high. The circumference would be about 2.7 * π ≈ 8.48 inches. Since 8.48 > 8.1 inches, it would be longer

please help me with this question

Answers

Answer:

D(THE LAST ANSWER CHOICE)

Step-by-step explanation:

d is the correct answer i believe

1. -3x+32= -x-12 2. 8x+16=x+9 3. 3x + 2 = 2x -55 I need all the steps to all three of those questions

Answers

Answer:

Step-by-step explanation:

1. - 3x + 32 = - x - 12

-3x + x = - 12 - 32

-2x = - 44

x = 44/2 = 22

2. 8x + 16 = x + 9

8x - x = 9 - 16

7x = - 7

x = - 7/7

= - 1

3. 3x + 2 = 2x - 55

3x - 2x = - 55 - 2

x = - 57

For the situation, select the expression or equation that is NOT equivalent to the rest.



Mrs. Jones deducts $3 from each of her 5 children's allowances this week because they didn't finish their chores. They then received a total of $125 in allowance.

Answer choices

A 5(x - 3) = 125


B 5x - 15 = 125


C 5x - 3 = 125


D 5x = 140

Answers

I am pretty sure it should be either D or B.

Answer:

its awnser a

Step-by-step explanation:

because you need to subtract 3 form x (you dont know what the amount is) then x5 because their is 5 children

PLEASE HELP ME I NEED THIS QUICKLY, ILL GIVE BRAINLIEST JUST PLEASE!

Find the surface area

Answers

Answer:

You need to know the formula which is The total surface area of a cone equals the area of the base plus the area of the curved surface. The area of the base, since has a circular shape, is equal to the area of the circle. The surface area of the cone is measured as per square units.

Step-by-step explanation:

Answer:

48 surface area

Step-by-step explanation:

i hope this helps

Rose wants to buy a toy that costs $14. If she gives the cashier $20, which equation will tell you how much change Rose gets back?

A) x - 14 = 20
B) x + 14 = 20
C) x + 14 = -20
D) x - 14 = -20

Answers

Answer:

B) x + 14 = 20

Step-by-step explanation:

Find the area of the figure.

Answers

Answer:

29 sq in

Step-by-step explanation:

Area of the figure = Area of square + Area of parallelogram + Area of rectangle

[tex] = {2}^{2} + 5 \times 3 + 2 \times 5 \\ \\ = 4 + 15 + 10 \\ \\ = 29 \: {in}^{2} [/tex]

Answer:

29 in

Step-by-step explanation:

the rectangle at the bottom would be 10 when multiplying its base and its height which are 5 and 2.

the parallelogram in the middle would be 15 from multiplying 5 * 3.

and the square at the top would be 4 from multiplying 2 * 2.

so now you add that up and you should get the total i got.

A coin is flipped three times, and the following list shows the possible outcomes.
HHH, HHT, HTH, HTT, THH, THT, TTH, TTT
What is the probability of getting at least two tails?

Answers

50% chance or 4/8 possibility

Answer:

3/8

Step-by-step explanation:

Total number of possible outcomes: 8

Number of outcomes that contain at least two tails(T): 3 (HTT, TTH, and TTT)

Answer: 3/8

Please help! ILL GIVE BRAINLIST

Answers

Answer: the answer is 36

Step-by-step explanation: You add all the sides together

I’m pretty sure it’s 1,690
Sorry if it’s wrong..
Explanation:
13*13*10=1,690

Lucy and Ricardo had dinner at the Main Street Bistro. Their bill was $37.56. If they tip their waitress 15%, how much of a tip will they leave? Type your answer in the box provided. Do not use spaces.

Answers

Answer:

Assuming that they will both tip, it will be a $5.63 tip.

Whats 9+10?

A. 21
B. 19

Answers

Answer:

LOL it's 19 what grade are you in?

This is hilarious...thanks for the points tho

does anyone know this pls help

Answers

Y = 3/4x + 4

Y = mx + b

m = slope (6/8)
b = y intercept (4)
Y=3/4+4

Y=mx +b

m=slope(6/8)

b=y intercept(4)

Can someone help me out with this?

Answers

D. 16

16 divided by -8 = - 2
the answer is d-16!!!

Don'te is sitting on the bus on the way home from school and is thinking about the fact that he has three homework assignments to do tonight. The table below shows his estimated probabilities of completing 0, 1, 2, or all 3 of the assignments.

Answers

Answer:

Its b

Step-by-step explanation:

A block of wood is a cube and has the dimensions shown in the diagram below.

Part A: Find the volume of the block of wood.

Part B: Find the surface area of the wooden block.

Answers

Answer:part a 125

Part b 25

Step-by-step explanation:because 5*5*5=125

5*5=25

Answer:

125

Step-by-step explanation:

Joe wants to paint a diagonal line across a sign over the door of his office. The sign measures 8 ft. by 6 ft. How long will the diagonal line be?

Answers

the line would be 48 feet long because 6x8 = 48

Answer:

10 ft.

Step-by-step explanation:

By using the pytahgorean theorem a² + b² = c² we can determine the answer of 10 ft. If you do not know already the length and width are the a and the b so a=6 and b=8. by squaring both of these we get a=36 and b=64 (squaring is just the number times itself so 3² would be 3x3) by adding both of these squared values we get 64+36=100 which means that c²=100 so to get our final answer we just take the square root of c² which is the opposite of squaring it. So √100=10 and that is our final answer

help resolve this please

Answers

Answer:

this is late but 1176?

Step-by-step explanation:

i cant see the picture :(

Find the area of each figure. PLEASE ANSWER BOTH TO GET BRAINLIEST!!

Answers

Answer: Areas: 1.) 36 units^2

                          2.) 72.5 inches^2

Please help me find the area and perimeter of this composite figure.

Answers

Answer:

the area is 26 the perimetier is 52

Step-by-step explanation:

are:26 perimeter:52 hope that helps!

Find the perimeter of the quadrant. ​Use 3.143.14 as an approximation for \piπ.



Answers

Answer: 19.625 cm (Formula is 2πr)

Steps: 1.) 3.14 * 12.5 = 39.25

          2.) 39.25 * 2 = 78.5

          3.) 78.5  /  4  = 19.625 (using the 4 because the area is a fourth of a whole circle)

A remote-controlled car travels 3 feet in 4 seconds. A remote-controlled truck travels 2 feet in 6 seconds. What is the difference of the speeds of the remote-controlled vehicles, in feet per minute?​

Answers

Answer:

the car travels 45 feet per minute and the truck travels 20 feet per minute

A tractor costs $ 17,450 and depreciates in value by 12% per year. How much will the tractor be worth after six years?
A.$ 8,103.85
B.$ 12,564.00
C.$ 34,443.21
D.$ 92,136.00

Answers

Answer:

Step-by-step explanation:

First it is 12 divided by 100 that =0.12 then 17450*6=104,700 then that times 0.12 =12564 Witch means B

Hope this helped if so please brainliest

The tractor be worth after six years will be $8103.85.

What is the compound interest?

Compound interest is when you earn interest on both the money you've saved and the interest you earn.

Here, given that,

A tractor costs $ 17,450 and depreciates in value by 12% per year.

Now, the tractor be worth after six years will be=

$(17450*(1-12/100)^6)

=$8103.85

hence, the tractor be worth after six years will be $8103.85.

To learn more on Compound interest click:

brainly.com/question/29335425

#SPJ2

A water tower that is 120 feet tall casts a 48-foot long shadow. If Shannon is 60 inches tall and standing near the tower, find the length of her shadow.


HALppp

Answers

Answer

Afternoon or morning

Step-by-step explanation:

I DONT KNOW IF THIS HELP

Shannon’s shadow would be 24 feet or 288 inches

plz help its been two days no one helped me busy life

Answers

I agree when you plug in the formula A=hb/2=14•12.2/2 = 85.4

Attachment Below: Please help!

Answers

Answer:

diagram a has a slope of 4

diagram b has a slope of 1/4

diagram c has a slope of -1/4

Step-by-step explanation:

have a great day :D

a: 1
b: 1/4
c: -1/4
blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah

PPPPPPPPPPPPPPPLLLLLLLLLLLLLLLEEEEEEEEEEEEEEEAAAAAAAAAAAAAAASSSSSSSSSSSSSSSEEEEEEEEEEEEEEE HHHHEEEELLLLPPPP MMMEEE

Answers

It’s a because it just makes the most sense

Simplify the expressions by combining like terms

2/3p + 4/3p - 1/3p

Answers

Answer:

5/3p

Step-by-step explanation:

hope this helps you

Can some plz HELP !!!!! ASAP

Find the area of the regular hexagon
36m^2
64m^2
96m^2
345m^2

Answers

Answer:

345m^2

Step-by-step explanation:

i need points

A = 96 , u just multiply 8x4 then divide by 2 with that answer u multiply by 6

Please awnser questions, no links, no I dont know 5.

Answers

Answer:

Step-by-step explanation:

Solve each inequality below. Then match the solution to the graph.

Answers

Answer:

Step-by-step explanation:

yeah i agreee with that dude up there
Other Questions
Elda AbrahaOnit Rate, Reasoning DownMar 28,9:58:57 PMLydia drove 144 miles in 6 hours. If she drove at a constant rate, how far did shetravel each hour? 4/9x6= (write in simplest form) Can someone please help me with this. This worksheet is really important Please answer. find the x-intercept: , find the y-intercept. Pls help. The question is in the picture PLZ HELP!!!Number the events in the order in which they occurred, starting with the earliest and finishing with the event that happened last_____ The Triple Alliance and the Triple Entente are established._____ Germany invades Belgium, violating a treaty guaranteeing Belgiums neutrality._____ The Ottoman Empire joins the Central Powers in war._____ Great Britain declares war on Germany._____ Germans first use poison gas, a new and devastating weapon, against the Allied forces._____ The French launch a major offensivethe Battle of the Somme._____ Gavrilo Princip and the nationalist group, the Black Hand, plot to advance the cause of the unification of Slavic peoples._____ The British and the French armies stop the German advance on Paris at the Marne River, just a few miles east of the city._____ Austria-Hungary declares war on Serbia._____ Archduke Franz Ferdinand, heir to the throne of Austria-Hungary, is assassinated._____ The Germans launch a major offensivethe Battle of Verdun._____ Germany declares war on Russia._____ Germany challenges British naval supremacy in Europe._____ Japan, a rival of Germany in Asia, joins the Allies in war._____ Germany declares war on France Anna is in a cave 50 feet below the cave entrance. She descends 12 feet, then ascends 15 feet. Find her new position relative to the cave entrance. Anna's new position relative to the cave entrance is feet 19. Please type the correct conjugation for each verb. Make sure your answers are in lower caseincluding the first letter. The verb is aprenderTu y tu amigo(1 Point)Enter your answer What was the Act of Supremacy?a. A ticket to heaven b. a position in the church c. a divorce d. Persecution which of the following is true regarding hypertension and the loss of elastin? U.S. troops gathered at ___ to attack Mexico City.Vera CruzEl PasoBuena VistaYucatanSan Antonio Write the slope of a line parallel to the given line. y=8x+3 What process can occur between non-homologous chromosomes while in the tetrad configuration? Evan is going to invest in an account paying an interest rate of 6.1% compounded continuously. How much would Evan need to invest, to the nearest ten dollars, for the value of the account to reach $67,000 in 7 years? Describe how water goes through the hydrolic cycle, starting and ending with ocean water. Describe the two main factors that influence the path of ocean currents.Please put a written answer. If you can't answer both questions, that's fine How many children inherited their chin shape from their mother? I really need help with this!! what does x= in each of the questions The first term of an arithmetic sequence is -5, and the tenth term is 13.Find the common difference.21.88/9 After World War I Germany's economy experienced what? A. Immediate recovery and prosperityB. Severe inflation caused by printing too much moneyC. A slow steady recoveryD. An improvement because of relations with other European countrys.