Who ran the fastest?
| Runner 1 | 9.79 seconds | 100 meters
| Runner 2 | 9.86 seconds | 100 meters
| Runner 3 | 10.5 seconds | 100 meters
| Runner 4 | 10.35 seconds| 100 meters
| Runner 5 | 9.79 seconds | 100 meters
| Runner 6 | 10.2 seconds | 100 meters
| Runner 7 | 9.58 seconds | 100 meters
| Runner 8 | 11.12 seconds | 100 meters

Answers

Answer 1

Answer:

Runners Number 7

Step-by-step explanation Number 7 Because they have the shortest recorded time

Answer 2
runner 7 with 9.58 seconds

Related Questions

QUICKKKK

At the market, pineapples cost $1.20 each and mangoes cost 80 cents. Diya spent the
same amount on pineapples as she did on mangoes. If she had bought at least one of
each fruit, what is the smallest amount of money she could have?

Answers

She has spent $4.80, $2.40 on each fruit, to be equal with mangos, since pineapples are cheaper then you have to multiply that as much times until you get equal with multiplying the mangos
answer is $4.80, $2.40

How many tablespoon of Vanilla extract do you need for 1 gallon of milk

Answers

Not enough information
Answer: 1-3 tablespoons
Explanation: bc

A rectangular park has an area of 64 square yards. If we multiply its length and width by 12, what will be the area of the new rectangle?
*First correct answer gets Brainliest*

Answers

Answer:

9216 yd^2

Step-by-step explanation:

the square root of 64 is 8 and 8 times 12 is 96. 96^2 is 9216

−10+(−40)+(−90) ? hellpppppppppppppppppppppppppppppppppppppp

Answers

Answer:

-140

Step-by-step explanation:

-10+(-40)+(-90)

-10+1(-40)+1(-90)

-10-40-90

-90-40-10=-140

You should use PEMDAS
Parenthesis go first
Exponents
Multiplication
Division
Addition
Subtraction
In this case you would add -40 + -90 and -10
= 140

Help me please! due in 25 mins!!

Answers

Answer:

Hint (Use 0.123 as an example)

1 = Tenth

2 = Hundreth

3 = thousandth

The place gets raised or stays the same depending on the last places value

(If it's under 4, then the place stays the same [Example 12.642, since it's asking us to round to the nearest tenth, we take a look at the hundreth that's bolded, since it's 4 the tenth place stays the same])

If it's over 5, then the place gets raised by one

Answers

Tenth

1) 12.7

2) 29.1

3) 2.5

4) 3.4

5) 5.2

6) 89.4

Hundreth

1) 23.99

2) 3.71

3) 4.45

4) 44.04

5) 999.47

6) 7.44

Hope this helps :)

A sewing company created 355 packages using a total of 8,875 buttons.

Which rate represents the relationship between the buttons and the number of packages?


a. 25 buttons per package

b. 88 buttons per package

c. 25 packages per button

d. 35 packages per button

Answers

Answer:

A

Step-by-step explanation:

8875/355=25

The answer is A
8875/355 = 25

The temperature is 21°C below zero.

Which integer represents this temperature?


​+21​

−21

Answers

Answer:

-21

Step-by-step explanation:

If the temp is 21 degrees below 0 that means the number is a negative number thus the answer is -21

Hope this helped you- have a good day bro cya)

-21
Mark me the brainliest

HELP ME AND I'LL GIVE YOU BRANLIST AND 45 POINTS!!!!!!

Express the scale of `1` in. to `20` ft. as a scale without units.
`1` to ___

Answers

25
I think I searched online so yh
25 and if you need shown work I’ll give it

What is the largest rational number which satisfies the inequality 2x≤ 7.
Step by step answer

Answers

Answer:

[tex]x\leq \frac{7}{2}[/tex]

Step-by-step explanation:

To get this answer, you would need to divide 2 from both sides.

--

Since 2 can't go into 7 respectfully, it would remain 7 over 2 unless converted into a decimal which is 3.5 [Which would make the answer x ≤ 3.5]

--

Hence, the answer would be 7/2 as it's final answer

It is 7/2 your welcome

Determine the range of the following graph:

Answers

Answer:

[-8, 7] also, - 8 ≤ y ≤ 7

Step-by-step explanation:

As we know,

Range : Is how far the graph goes from down to up.

So here,

Furthest down point of y = - 8

Furthest upper point of y = 7

Hence,

Range will be [-8, 7] also, - 8 ≤ y ≤ 7

Answer is -8, 7 also -8

please help 15 POINTS

Answers

Answer:

the answer in mixed number is 4whole 4/5

[tex]4 \frac{4}{5} [/tex]

On a test, Marcus is asked to simplify [tex]\sqrt{128}[/tex] . Here is his work:

[tex]\sqrt{128}[/tex] = [tex]\sqrt{16}[/tex] · [tex]\sqrt{8}[/tex] = [tex]\sqrt[4]{8}[/tex]

Which statement best describes Marcus' answer?

1. He is incorrect because 16 times 8 is not 128.
2. He is incorrect because the 4 and the 8 should be switched around in his answer.
3. He is correct.
4. He is incorrect because he did not use the largest perfect square.


Hope you understand it before you answer I already know the answer but want to see how smart you guys really are :)

Answers

Answer:

4. He is incorrect because he did not use the largest perfect square.

The answer is self-explanatory

Help pls!!
I will mark you brainliest

Answers

Answer:

can i get branliest since i cant read it lol

ill help you when you repost

we can’t see the picture it’s blurry

Use the given domain to find the range of function:

f(x)=−2x^2+7, D={2, −3, 0}
R=( , , ,)

Answers

R {39, 25, 7} is your answer by plugging in x values in equation
R= 6,9,6 with the dirty 30

can someone with big brains help me I have less then an hour to turn it in

Answers

Answer:

Commutative property of addition:

a+b=b+a

Associative property or addition:

a+(b+c)=(a+b)+c

In the 3 blanks, first is 4, then is 8, and the last one is 14 for the answer.

For slide 2, on commutative property, the first blank is 17, and the next one is 10.

For associative, the first one is a, and the next one is c, and in the third box belongs 7.

Answer:

i answered so you could mark the other person brainliest

Step-by-step explanation:

Help pleaseeee I'll mark brainliest!!

Answers

Answer:

  D.  1/2 +1/2·1/3

Step-by-step explanation:

To find an appropriate expression, we can work through the amounts eaten day by day:

Monday

Marcus ate 1/2 of the pizza, so 1 -1/2 = 1/2 of the pizza was left.

Tuesday

Marcus ate 1/3 of what was left, so ate (1/2)(1/3) of the pizza.

Total

The amount Marcus ate in total is the sum of the amounts eaten on Monday and Tuesday:

  1/2 + (1/2)(1/3) . . . . . matches choice D

Jessie graphed one of the lines in a system of equations: y = 3 x minus 2. If the system has an infinite number of solutions, which statements are true? Check all that apply.

On a coordinate plane, a line goes through (0, negative 2) and (1, 1).
Any point in the coordinate plane is a solution because it has an infinite number of solutions.
Point (1, 1) is a solution because it is one of the points on the line already graphed.
It is impossible to tell if (–1,–5) is a solution without seeing the other line graphed.
Point (20, 58) is a solution because it results in a true statement when the point values are substituted into the equation of the line.
When the other line in the system is graphed, it will share all points with the line already graphed.

Answers

Answer:b, d and e, sorry if it’s wrong.

Step-by-step explanation:

Answer:

2 4 5

Step-by-step explanation:

edge

Three dice, each with faces numbered 1 through 6, are arranged as shown. Seven faces are visible. Find the sum of the numbers on all the faces that are not visible.

Answers

Answer:

37

Step-by-step explanation:

First, we need to find the sum of all the numbers of the dice. The expression 3(1 + 2 + 3 + 4 + 5 + 6), or 3(21) does that for us. 3 × 21 = 63. So the sum of all of the numbers of the dice is 63. But we already know 7 of the numbers there: 2, 3, 1, 6, 5, 4, 5. In the expression 3(21), we counted these numbers as well. So now we can add these 7 numbers together then subtract them from 3(21), or 63. We can write the expression 3(21) - (2 + 3 + 1 + 6 + 5 + 4 + 5), or 3(21) - 26 = 63 - 26 = 37.

The required sum of the numbers on all the faces that are not visible is 37.

Given that,

Three dice, each with faces numbered 1 through 6, are arranged as shown. Seven faces are visible.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

Here,
According to the question,
Sum of not visible number = 3[1 + 2 + 3 + 4 + 5 + 6] - [sum of visble number]
                                              = 63 - 25 = 37

Thus, the required sum of the numbers on all the faces that are not visible is 37.

Learn more about arithmetic here:

https://brainly.com/question/11424589

#SPJ2

At Lake Ann Camp it costs $449 for a Junior camper,$489 for a Fresh Start camper and $510 for a Reborne Ranger.If there are 25 Junior campers,9 Fresh Start campers and 3 Reborne Rangers,what is the total cost for these camp registrations?PLEASE JUST SHOW HOW YOU GOT THE ANSWER IN A DEFINITIVE MANNER

A.$16,707

B.$17,156

C.$17,645

D.$18,093

Answers

Answer:

The answer is B

Step-by-step explanation:

There's 25 Junior campers so we multiply 25 by the cost $449 and we get $11,225

There's 9 Fresh Start campers so we multiply by the cost $489 and we get $4,401

There's 3 Reborne Rangers so we multiply by the cost $510 and we get

$1,530

We lastly add all of our costs ($11,225, $4,401, $1,530) and we get the answer $17,156(B)

Answer:

$17,156

Step-by-step explanation:

25*449=11,225

9*489=4,401

3*510=1,530

SUM=17,156

After 5.5% sales tax, a Yankee Candle cost $13.64. What was the price of the candle before tax?

Answers

The price of the candle before tax was $12.93
The price of the candle before tax was $12.93

The perimeter of a right triangle is 25 meters, and the area is 20 square meters. The lengths of the sides are each multiplied by 3. What is the area of the new triangle?
*Correct answer gets brainliest*
A. 120 m ²
B. 250 m ²
C. 220 m ²
D. 180 m ²

Answers

B. 250 m **jenejrjrnrnrjrjdjdnrnrjd

Please say where the answers go.

Answers

Answer:

Terms: [tex]7h[/tex], [tex]-\frac{2}{5} h[/tex], 6

Coefficients: 7, [tex]-\frac{2}{5}[/tex]

Neither One: h

Step-by-step explanation:

A term can be a number (+ or -), a variable, several variables multiplied together (not added or subtracted).

A coefficient is the number in front of a term.

Please mark brainliest!

Hope this helps!
Have a great day!

Type the correct answer in each box.
Jimmy is a carpenter. The graph shows the number of chairs that he assembles and the amount of time it takes him.


The equation that relates the number of chairs he assembles, c, and the number of hours he works, h, is c =
h.

If he spends 4.5 hours assembling chairs, the number of chairs he assembles is
.

Reset Next

Answers

Answer:

If the number of hours is 4.5 so from the graph number of chairs is 36.

1/8 = 4.5/c

c= 4.5 x 8 = 36

if the numbers of hours is 4.5 sooo from the graph number of chairs is 36.
1/8=4.5/c.
c=4.5x8=36

PLEASE HELP!
Its due soon.

Answers

Answer:

The light blue line is Diego and the dark line is Noah

Step-by-step explanation:

Answer: Blue line is Diego and the Black line is Noah

What is 4,124 divided by 9
pls show your work

Answers

Answer: answer is 458

Brainliest?

458.22222222222222222

Given g(x)=-x-4g, solve for x when g(x)=9.

Answers

Answer:

x = -4g

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

     g+1

The answer is
X = -4g

A rectangular park 40 yards wide was redesigned, and a path 1
yard wide was built around it. How long was the park before if,
after the path was built, its area became 4200 square yards?

Answers

The answer is 98 yards.

Step-by-step explanation:

The new width is 40 yds + 2 yds = 42 yds.

Area = L × W

4200 square yds = L × 42 yds

L = 4200 yds ÷ 42 yds = 100 yds

The new length is 100 yds.

The old length = the new length - the width of the path × 2 = 100 yds - 1 yd × 2 = 100 yds - 2 yds = 98 yds.

Hope that helped!

The answer is 98 yards.

Step-by-step explanation:

The new width is 40 yds + 2 yds = 42 yds.

Area = L × W

4200 square yds = L × 42 yds

L = 4200 yds ÷ 42 yds = 100 yds

The new length is 100 yds.

The old length = the new length - the width of the path × 2 = 100 yds - 1 yd × 2 = 100 yds - 2 yds = 98 yds.


Find the product.

6.1 x 0.12


Pls I need some help I am timed hurry

Answers

Answer:

C

Step-by-step explanation:

we are just multiplying 6.1x0.12 it gives us 0.732 simple

simple its C thats the answer

please help!!

Find the rate of change of the distance…

Answers

Answer:

Step-by-step explanation:

Blake was given a box of assorted chocolates for his birthday. Each night, Blake treated himself to some chocolates. There were originally 24 chocolates in the box and Blake ate 4 chocolates each night. Make a table of values and then write an equation for C, in terms of t, representing the number of chocolates remaining in the box t days after Blake's birthday.

Answers

Answer:

Down Here ↓↓↓↓↓

Step-by-step explanation:

Starting Value: 24

Rate of change: -4

The equation is 24 minus t times -4, because Blake is eating 4 chocolates every night

C = 24 - 4t

Number of Days after Blake's B-day         Number of chocolates remaining

                           0                                               C = 24 - 4(0) = 24

                           1                                                C = 24 - 4(1) = 20

                           2                                               C = 24 - 4(2) = 16

                           3                                               C = 24 - 4(3) = 12

The equation is C = 24 - 4(t), where t represents the number of days after Blake's birthday.

-Chetan K

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