Mathematics Middle School

There are 10 equally-spaced hurdles on a race track.
The first hurdle is 13.72 meters from the start line.
The final hurdle is 14.02 meters from the finish line.
The race track is 110 meters long.

Draw a diagram that shows the hurdles on the race track. Label all known measurements.

How far are the hurdles from one another? Explain or show your reasoning.

A professional runner takes 3 strides between each pair of hurdles. The runner leaves the ground 2.2 meters before the hurdle and returns to the ground 1 meter after the hurdle.

About how long are each of the runner's strides between the hurdles? Show your reasoning.

Answers

Answer 1

Answer:

9.14 meters

Step-by-step explanation:

Related Questions

please help me on this for brainliest and a brownie

Answers

Answer:

A = 67

Step-by-step explanation:

a - 48 = 19

  +48    +48

a = 67

Hope this Helps

Answer:

it is 67 because 48 + 19 = 67

Step-by-step explanation:

HELPS ME I NEEEEEEEED THE ANSWER TO THIS

Answers

The answer I believe is 5.8
best way to get these done is to use Mathaway, you take a picture and it solves it however you need to,, it’s more efficient than going on here,, it’s also free,, lemme know how it works for you

!!(Help me please)!!

Answers

Answer:

the bottom right answer

Step-by-step explanation:

The point where the graphs of two equations intersect has y-coordinate 2. One equation is y="-" 3x+5. Find the other equation if its graph has a slope of 1.

Answers

Answer:

y = -3x + 5

Let y = 2

2 = -3x +5

-3 = -3x

x = 1

(1, 2)

y = mx + b

y = 1x + b

2 = 1 + b

b = 1

y = x + 1

Answer:

The equation of the line is y= x + 2

Step-by-step explanation:

Can you help me please, I don't want to get this wrong.

Answers

Answer:

The answer is number 3 Because it is supposed to divide the number

The answer is number 3

17 of 40 students brought Valentine Smencils. What percentage brought Smencils?

Answers

42.5%
17/40=0.425
0.425*100=42.5%

sheesh help a shawty out rq

Answers

Answer:

200, 30

Step-by-step explanation:

i think

Answer:

What they said

Step-by-step explanation:

Need help with these two will give brainliest

Answers

Answer:

x = 14

y = 39

A. 114F degrees

Step-by-step explanation:

well for the first one they're asking for a simliar ratio to show the relationship between all of the points

so we must line up and simplify all the points to try and find a simliar ratio

so the ratio is 2/3

because if we simplify 8/12 and 16/24 they both come down to 2/3

so if we plug that in to find x we get x = 14

and then if we that in for y we get y = 39

now for the second question this is a pretty simple addiction subtraction kind of problem but here's some help

if the highest temperature was 93 and the lowest was -21 we just have to find how many degrees are in between those two

therefore leaving us with the answer

A. 114F degrees

hope this helps you out, if it doesnt please make sure to like and give me the brainliest if possible!

thanks have a nice day

Answer:

Step-by-step explanation:

i know that the second one is 114°

im not sure abt the first one

BRAINLSIT IF YOU ANSWER ALL QUESTIONS

Answers

Answer:

sorry too confusing

Step-by-step explanation:

Answer:

Step-by-step explanation:

Zero represents sea level.

15 is above sea level because it’s a above 0.

-25 is below sea level because it’s below 0.

Second pic

Zero represents negative and positive degrees ( not sure how to word it )

-5 degrees is below average because it’s below 0.

55 degrees is above average because it’s above 0.

Third pic

Zero represents average temperature

-30 degrees is below average because it’s below 0

70 degrees is above average because it’s above 0

Fourth pic

Zero represents sea level

-10 feet is below sea level because it’s below 0

20 feet is above sea level because it’s above 0

Maria is baking apple cinnamon muffins. Use the recipe card to answer the questions.



Maria puts some of the chopped apples in a bowl. She leaves out

1/2 cup of the apples to use later in the recipe. Next, she adds all of the oil.

What is the total amount of the apples and oil in the bowl?

Answers

Answer:

3- 1 1/4-1/2, 5/4-2/4= 3/4 + 1/4= 1 cup of apples and oil

Step-by-step explanation:

I am really good at math and I did the quiz

6 x − 1 8 ≤ 2 7 Pls solve

Answers

Answer:

Step-by-step explanation:

6x - 18 < 27

Bringing like terms on one side

6x <_ 27 + 18

6x <_ 45

x <_ 45/6 = 7.5 or 15/2

HELP ME ONLY SMART PEOPLE CAN ANSWER IT!!!!!!

Answers

What is the question asking?


Bro ski I rlly need help wit this one

Answers

is it -6? that’s what it looks like but i’m not 100% sure
Dueiiejhabavqggqhwhsueu

I need help ASAP, I'll give a brainly for whoever gets this correct. Please explain your answer too. I'm trying to study for a math test but I don't know what fraction you can get off this

Answers

Answer:

A.

Step-by-step explanation:

There are 8 choices in total, as seen, that are all different

We are looking for a salad, a steak, and any dessert.

Salad > Steak > . . .

Here, we can choose 2 of the 8 options because we can choose any dessert.

Because we can choose 2/8, that is our probability of getting it.

However, we must simplify, making it 1/4.

Our answer is A.

solve 39➗11
A.3,5/11
B.3,6/11
C.11,1/2
D.6,3/11

Answers

B. 3 6/11 that is the answer your welcome
It’s B. 3,6/11

Simplified by using GCD or HCF method

Giving brainliest!!!!!

Answers

Answer:

224 square inches

Step-by-step explanation:

B. 224 square inches I believe

The figure shown is a square with a triangular hole cut into one side. The ratio of the height h of the
triangle to a side length of the square is 3 to 4. The ratio of the base b of the triangle to the side length of
the square is 1 to 2. If the area of the square is 16 square inches, what is the area of the shaded part of the
square?
b
h

Answers

50 is the answer to ur question

How many kittens weigh at least 3/8 of a pound?!?!
A.12
B.9
C.7
D.4
Pls help I’m in a timer!

Answers

Answer

9

Step-by-step explanation:

The answer to this is is D - 4

PLZZZ HELP MEEEE im in desprite need

Answers

Answer:

105

Step-by-step explanation:

Jennifer competed on her school’s track team as a high jumper. To advance to the final round, she must successfully jump 4 1/2
feet or higher. If h represents the height of Jennifer’s jumps, which inequality represents this?

A. h>4 1/2
B. h≥4 1/2
C. h<4 1/2
D. h≤4 1/2

Answers

Answer:

its going to be B im doing this too in math

Step-by-step explanation:

B because she has to get 4 1/2 or higher

A chess player played a total of 20 games. If he won 5 of the games, What is the ratio of games he lost to games he won?

Answers

15:5


Hope this help!!!!
Brainliest plzzzzz

Answer:

1:4

Step-by-step explanation:

every 4 games he won 1 game

ANSWER THIS QUESTION FOR 10 POINTS AND BRAINLEST

Answers

Answer:(1,1)

Step-by-step explanation:

Find the slope of the line represented by the table of values.

Answers

Answer:

9/2 or4.5

Step-by-step explanation:

(2,8) (4,13)

y2-y1/x2-x1=m

13-8/4-2/=9/2

Please help me I need help with this what is the answer to:
-8 + m = -20

Answers

The answer should be M = -12

-8 + m = -20
Add similar terms
-20 + 8 = -12

M = -12 should be correct.

Answer:

m=−12

−8+m=−20

Add 8 to both sides.

m=−20+8

Add −20 and 8 to get −12.

therefore are answer is m= -12

An __________ is a mathematical sentence in which two sides are not equal and are separated with the symbols <, >, ≥, ≤

Answers

Answer: An inequality is a mathematical or arithmetic phrase that is not equal; this inequality prohibits the equal sign. Instead, inequalities are expressed with greater than (>), less than (<), equal to or greater than (≥) or equal to or less than (≤).

An inequality is a mathematical or arithmetic phrase that is not equal; this inequality prohibits the equal sign. Instead, inequalities are expressed with greater than (>), less than (<), equal to or greater than (≥) or equal to or less than (≤).

HELP ASAP!!!
(10 POINTS AND BRAINLEST)

Answers

C
So it is the two triangles plus the rectangle sides and one triangle is 35.1 so two is 70.2 and then each of the rectangular sides is 16x9 which is 144 and there’s 3 of them so 432. 432+70.2 is 502.2 so it’s c

Answer:

C.

Step-by-step explanation:

All I did was use the formulas

Can you help me with this question about Toni

Answers

The answer is B explanation: 3/4 of an hour is 45, 45 times the amount of classes there is (8) is 360. 360 divided by how many minutes are in an hour (60) is 6 which means two hours left over for free time
It b.2 I doesn’t let me show u how to show the work :(

Which of these graphs represents x -8? A. B. C. D.

Answers

Answer:

i do not know i think it is B

Step-by-step explanation:

Answer:

C.

Step-by-step explanation:

Because you have count to see if it actually is -8, so therefore, when you count down to negative 8, you will get your answer.

Find the value of each expression mentally.



1. (0.23) ⋅ 100

Answers

23 because you are just moving the decimal place over two

Two Step Inequality Math problems

Answers

Answer:

answer choice a is correct, and no

Step-by-step explanation:

the correct answer is a hope this helps
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