Juliette won her 400m race in a time of 1:01.71. If she ran the 1500m at the same rate,
approximately how fast would she run the race?

Answers

Answer 1

Answer:

230.77 seconds or about 3.85 minutes (2 minutes 50.4 seconds)

Step-by-step explanation:

First I will convert the minutes into seconds to make this a little easier.

1:01.71 would just be 61.71 seconds

400/61.71 is her speed for the first race. (speed is distance/time)

That is approximately 6.5 meters per second

time is distance/speed

1500/6.5= 230.769...

I do not know what you need to round to, but Juliette would take 230.769 seconds to run the 1500 meter race.


Related Questions

Mark bought a plasma TV for $2,499 on the installment plan. He paid a down payment of $300 and agreed to pay $101.50 a month for the next 24 months.

How much will he pay in all for the TV?

$2,499

$2,635

$2,736

$2,850

Answers

Answer: $2,736

Explanation:
$300 + 24 x $101.50 = $2736
finance charges =
$2736 - $2499 = $237

The measure of ∠XZY is 55°. Which other

angle has a measure of 55°? Explain

Use the information from Problem 2. Find the
value of n.

Answers

Answer:

1) <SZR    

2) n=40

Step-by-step explanation:

Sorry I can't explain but I got these answers from the teacher's notes.


What is the unit price for an ounce of coffee if a 120-ounce package costs $9.60?
O $0.08 per ounce
O $0.80 per ounce
O $1.25 per ounce
O $110.40 per ounce

Answers

A. $0.08 per ounce

Price divided by ounces gives you the unit price.

$9.60/120 ounces = $0.08/ounce

Answer:

0.08

Step-by-step explanation:

can someone help me on this please

Answers

Answer:

from top to bottom: 12, 17, 90

Step-by-step explanation:

the total for the first row is 45, and 2 of the numbers are 23 and 10. so, what you do is add 23 and 10 to get 33. Then you just subtract 33 from 45 to get 12.

Same with the other one. the total is 40 so you just subtract 23 from 40 to get 17.

The last one you add the numbers up. So 40+17+33 is 90.

pls mark brainliest (it is the crown)

Answer:

Sophomores in Art: 17

Freshmen in Drama: 12

Total Total: 90

Step-by-step explanation:

Total Kids in art: 40

Freshmen in art: 23

that leaves 17

Total kids in Drama: 33

Sophomores in Drama: 21

that leaves 12

Total sophomores in total: 45

Total freshmen in total: 45

That adds up to 90

Please helppppppppppppppppppp

Answers

Answer:

50 feet

Step-by-step explanation:

Perimeter is the sum of all of the lengths of the sides.

A triangle has three sides, and three lengths are given, therefore all the sides are given.

The sum of the sides is 20 + 20 + 10 = 50

So the Perimeter is 50 feet

Answer:50

Step-by-step explanation:20+20+10=50

Two functions are shown in the table below.

Function - 1,2,3,4,5,6

f(x) = −x2 + 4x + 12
g(x) = x + 8
Complete the table on your own paper, then select the value that is a solution to f(x) = g(x).

x = 6
x = 3
x = 5
x = 4

Answers

Answer:

[tex](d)\ x = 4[/tex]

Step-by-step explanation:

Given

[tex]f(x) = -x^2 + 4x + 12[/tex]

[tex]g(x) = x + 8[/tex]

Required

Find x such that: [tex]f(x) = g(x)[/tex]

This gives:

[tex]-x^2 + 4x + 12 = x+8[/tex]

Collect like terms

[tex]-x^2 + 4x -x + 12 -8=0[/tex]

[tex]-x^2 + 3x +4 =0[/tex]

Expand

[tex]-x^2 + 4x - x+4 =0[/tex]

Factorize

[tex]x(x - 4) - 1(x-4) = 0[/tex]

Factor out x - 1

[tex](x- 1)(x - 4)=0[/tex]

Solve:

[tex]x =1\ or\ x = 4[/tex]

3+6+2=61
2+8+3=31
4+7+4=42
5+6+4=62
8+7+4=????? ​

Answers

Answer:

6mm AR, a 6 mm wildcat version which shares 6.5 Grendel's casing, but sends a (usually) lighter projectile up to 1,000 yards (900 m). 6.5×42mm, also known as 6.5 MPC (Multi Purpose Cartridge), based on a necked up .223 Remington case.

Step-by-step explanation:

Answer: 19

Step-by-step explanation:

8+7+4

8+7=15

15+4=19

If you answer this question correctly i'll give you brainliest.

Answers

Answer:

5.7.11.13

Step-by-step explanation:

My guess

Answer:

first 11 second is 12 and 13 third is 14

Step-by-step explanation:

Most people complain that they gain weight during the December holidays. To find out how much, we sample the weights of 23 adults in mid-November and again in early to mid-January. The mean weight change for the sample was a gain of 1.64 lbs., with a standard deviation of the differences of 8.73 lbs. Find a 88% confidence level for the average weight gain.

Answers

Answer:

The 88% confidence level for the average weight gain if between -1.30 lbs and 4.58 lbs.

Step-by-step explanation:

We have the standard deviation for the sample, which means that the t-distribution is used to solve this question.

The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So

df = 23 - 1 = 22

88% confidence interval

Now, we have to find a value of T, which is found looking at the t table, with 22 degrees of freedom(y-axis) and a confidence level of [tex]1 - \frac{1 - 0.88}{2} = 0.94[/tex]. So we have T = 1.6176

The margin of error is:

[tex]M = T\frac{s}{\sqrt{n}} = 1.6176\frac{8.73}{\sqrt{23}} = 2.94[/tex]

In which s is the standard deviation of the sample and n is the size of the sample.

The lower end of the interval is the sample mean subtracted by M. So it is 1.64 - 2.94 = -1.30 lbs

The upper end of the interval is the sample mean added to M. So it is 1.64 + 2.94 = 4.58 lbs

The 88% confidence level for the average weight gain if between -1.30 lbs and 4.58 lbs.

Answer: CANNOT DO

Step-by-step explanation:

The sample size is less than 30 and it does not specifically state that it is normally distributed, so you cannot compute the answer.

If the regular price of an item is x dollars, what is the discount price in
dollars?
7.b
The price of the is x dollars is $

Answers

Answer:

x/regular price=y

1-y=discountx100

Step-by-step explanation:

write the number that is 100 times greater than 1.86

Answers

Answer: 186
Solution: 100 x 1.86

This question has had me confused for about an hour, please help

Answers

For this question the answer is m+n since -n+n would cancel out, and m+m would be 2m.

HELP HELP HELP I NEED HELP

Answers

Answer:

b

Step-by-step explanation:

cause it a circle and it will need a little more then the number it is

draco make em BEATBOX

Plz help me well mark brainliest if correct....?.?.?.?

Answers

It’s 18 because it says perimeter meaning add all sides


1) The lines A and B are parallel. Identify a pair of corresponding angles?

A) ∠ 1 and ∠ 6
B) ∠ 3 and ∠ 8
C) ∠ 6 and ∠ 5
D) ∠ 5 and ∠7

2) If 25 measures 110°, what is the measure of ∠ 2?
-0)
A) 55°
B) 70°
C) 110°
D) 160°

Answers

1. A

2. If angle 5 is 110 degrees angle two would be c. 110 degrees as well

a triangle has an area of 72 unites squared the base is 4 units tall how tall is the height

Answers

Answer:

h = 36 units

Step-by-step explanation:

A = 1/2bh

72=1/2(4)h

72=2h

h=36 units

What is the value of 0.5–0.05? Write your answer as a fraction in lowest terms.

Answers

Answer:

Heyaaa!!! I'm Pinky!! And i'm here to inform you that you're answer is...

Step-by-step explanation:

!!!

                                                           

0.5–0.05= 0.45

0.45 In fraction form is Simply:

        9/20   (And that's on lowest terms!)

If you would want it in percentage form to that would simply be:

                                                 45%

    Have A Nice Day!!!!

 ~Pinky~

The value of 0.5–0.05 is a fraction in the lowest terms = 9/20.

Use the concept of fraction defined as:

A fraction is a part of the whole number and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called a fraction. It can be written as the form of p: q, which is equivalent to p / q.

The given expression is: 0.5–0.05

Subtract 0.05 from  0.05

0 . 5 0

-0.  0 5

0 . 4 5

So, 0.5–0.05 = 0.45

Multiply and divide by 100 we get,

[tex]0.45\times \dfrac{100}{100} = \dfrac{45}{100}[/tex]

Divide both the numerator and denominator by 5 we get,

[tex]\dfrac{45}{100} = \dfrac{9}{20}[/tex]

Hence,

0.5–0.05 in the lowest fraction is 9/20.

Learn more about the fraction visit:

https://brainly.com/question/5454147

#SPJ6

Write the following inequality in slope-intercept form. 6x+2y≤46

Answers

Answer:

y ≤ -3x + 23

Step-by-step explanation:

1. 6x + 2y ≤ 46

•subtract “6x” from both sides to isolate the “y” variable

2. 2y ≤ 46 -6x

•divide both sides by “2”

3. y ≤ 23 -3x

•reorder the terms so it fits the “y = mx + b” slope-intercept format

4. y ≤ -3x + 23

Which of the following pairs of triangles can be proven similar through SSS similarity?

Answers

Answer:

d

Step-by-step explanation:

The ΔDGF and ΔABC can be proven similar through SSS similarity. Therefore, option D is the correct answer.

We need to find which of the given pairs of triangles can be proven similar through SSS similarity.

What is SSS similarity?

If all the three sides of a triangle are in proportion to the three sides of another triangle, then the two triangles are similar.

Now, form option D.

DF/AB=DG/AC=FG/BC

⇒8/2=10/2.5=11/2.75

⇒4=4=4

Thus, ΔDGF and ΔABC are similar.

Therefore, option D is the correct answer.

To learn more about the similarity visit:

https://brainly.com/question/12670209.

#SPJ5

Here is a list of numbers:
20, 13, 1, 13, 6, 1,8,20,9,18
State the median.

Answers

Answer:

6

Step-by-step explanation:

The median is the middle of the data, or the middle number in a given set of numbers.

Mr.sol records the daily high temperatures for a week. He creates the box plot below to display his data.

Answers

Complete question is attached below :

Answer:

40, 66, 55, 70, 80, 58, 65 - option B

Step-by-step explanation:

From the boxplot attached ;

We could deduce that the least temperature is denoted by the starting point of the whisker, which is 40

The maximum temperature, is the 80, denoted by end of the end whisker.

The median is the value in the middle of the box which is 65

Lower quartile being 55 and upper quartile being 70

Hence, From the options given, the most appropriate answer will be :

40, 66, 55, 70, 80, 58, 65 - option B

IF ARRANGED IN ASCENDING ORDER, we'll have 40, 55, 58, 65, 66, 70, 80

help with 6grade math​

Answers

answer:
36/a
55 - b
18 + c
49d

explanation:
just do what it says

Calculator
What is the value of n?

Enter your answer in the box.

Answers

Answer:

168

Step-by-step explanation:

168+8+4=180

A piece of wood has the dimensions shown. What is the area of the piece of wood?
21 m
2 m
9 m
10 m
12 m
Help pls

Answers

The are piece of the wood is that you multiply then you divide these numbers and then you get the answer

Each nickel is $0.05. Write and solve an equation to determine the total number of nickels needed to make $2.25

Answers

Answer:

you need 45 nickels

Step-by-step explanation:

Please help me ! Is it 1 or 3

Answers

Answer:

its 3

Step-by-step explanation:

Answer:

not Shure but I think it is 1

Help pls 15 points!!

Answers

Answer:

i think its num 4

Step-by-step explanation:

Soren's favorite cereal is on sale. A 20-ounce box costs $4.59. A smaller, 12-ounce box costs $2.52. Complete the statements to describe which box costs less per ounce.

Answers

Answer:

The smaller box, 12 oz, costs less per oz than the larger 20 oz box.

Step-by-step explanation:

$4.59 divided by 20 = $0.2295 per oz

$2.52 divided by 12 = $0.21 per oz

Given the right angle triangle shown here, calculate:
1. a) sin(a)
17
2. a) sin(b)
8
b) cos(a)
b
b) cos(b)
15
c) tan(a)
c) tan(b)
Write trig. ratios for each.

Answers

Answer:

see explanation

Step-by-step explanation:

(1)

(a)

sin(a) = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{15}{17}[/tex]

(b)

cos(a) = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{8}{17}[/tex]

(c)

tan(a) = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{15}{8}[/tex]

----------------------------------------------------

(2)

(a)

sin(b) = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{8}{17}[/tex]

(b)

cos(b) = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{15}{17}[/tex]

(c)

tan(b) = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{8}{15}[/tex]

The first answer is correct

Emily earns $15 for each car she washes. Create an equation to represent the relationship between the number of cars washed, C, and the amount, in dollars, Emily earns, m.​

Answers

Answer:

An equation is c = 15m

Step-by-step explanation:

Other Questions
How are the poetic forms the cinquain and the limerick similar?Both include a couplet.Both have the same rhyme scheme.Both always have five lines.Both are supposed to be funny. #16Alie will roll a dice and flip a coin for aprobability experiment. The dice is numberedone through six and the coin can land onheads or tails.If Allie rols the number cube once and flipsthe coin once which list contains only theoutcomes in which the number cube lands on anumber less than 3?B) HeadsDI Headsi TolsTals3. Tals2 Heads2. Heads2 Heads2. Tots2. Tals2 Tails3. Heads3. Heads3. Tots3. TalsHeads4. Tois5. Heads5. Tois6. Heads6. TalesA) HeadsC)3 Hoods when were biofules invented????????????? Question 1 and or question 2 What recent idea about the earth helped support Darwin's ideas about evolution?A) the earth was unchanging and veryyoungB) the earth was a lot older but still looked exactly the same as it did whenit first formedC) the earth was a lot older and that it had changed (for example mountainshad formed) since it first formedD) none of these - Darwin didn't care about geology Which statement about is true (add. write your answer as a fraction, as a whole or as a mixed number)PLEASE HELP . WILL GIVE BRAINLIEST ! give at least two impact of increasing petrol price on householdPLEASE HELP ME WITH THIS Mango Company applies overhead based on direct labor costs. For the current year, Mango Company estimated total overhead costs to be $340,000, and direct labor costs to be $170,000. Actual overhead costs for the year totaled $368,000, and actual direct labor costs totaled $192,000. At year-end, Factory Overhead account is: Multiple Choice Neither overapplied nor underapplied. Overapplied by $16,000. Overapplied by $22,000. Underapplied by $16,000. Overapplied by $192,000. If a sample mean is 96, which of the following is most likely the range of possible values that best describes an estimate for the population mean? What does Mr. Kraler tell Mr. Frank about Carl? In Anne Frank 14. Simply, explain the role of both the nucleus and the ribosome in protein synthesis. My grandfather had his first job when he was just a little older than I am now. I love to listen to his stories about the different kinds of workhe did when he was growing up. He worked in restaurants and factories. One summer he even had a job on a cattle ranch. Grandpa says he alwaysworked hard and did his best. He also developed the habit of being punctual."No matter what the job was," he says, "I always made sure to showup on time."What does the word punctual mean in the passage?1. carefulO 2curious3. polite4. prompt *PLEASE HELP* A metal ornament is being designed such that its perimeter is created by four identical three-quarter circles as shown whose centers are connected to form a square. The ornament, both circular and square portions, made of wire that weighs 1.8 grams per inch. The square has sides that are 4 inches long. How many grams of gas are present at 221 mL of Ar and 253 torr at -27 degree Celsius Gabrielle cut a square cake vertically to make two rectangle slices. Each rectangle had a perimeter of 33 inches. How long is each side of the original square cake? HELPPPPPPPPP ME I WILL GIVE BRAINLIEST 4. A bacterium is discovered with new mutated form of isocitrate dehydrogenase that catalyzes the same reaction but produces hydrogen gas instead of NADH. a. Write a balanced equation for the new reaction. b. What affect does this mutation have on the amount of ATP produced from one glucose molecule Why did Andrew Jackson think the Indian Removal Act was a good law?\ A test consists of 5 true-false questions. Use the fundamental counting principle to find the number of possible outcomes.