Mathematics Middle School

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?

Answers

Answer 1

Answer:

1

Step-by-step explanation:

Related Questions

Are these functions? (Explanation please)

Answers

Answer:

1 is not a function because it is not a consistent pattern

Step-by-step explanation:

Answer:

no they are not

Step-by-step explanation

hope this helps!!!

sorry if im wrong:(

plz help


its not the one with the x

Answers

Answer:

The third one

Step-by-step explanation:

The x value repeats.

The answer I got was the third one. I hope this helps

IVE BEEN WORKING ON THIS FOR 1 HOUR AND 56 MINUTES!!!!

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?

Answers

Answer:

1.98m

Step-by-step explanation:

Answer these questions for me pls




Mr. Jones bought a squeaky ball for $11.99 and a dog bed for $35.80. The prices include tax. He gave the cashier $100. How much change should Mr. Jones get?




Luna ran for 3/8 of a mile in the morning. In the afternoon she went on a 1/4 mile run. How far did she run in all?



72 ÷ 8 x (3 - 2) = _____




= 88,164 ÷ 24


2 1/3 - 4/5= _______

Answers

1: $52.21 change. The equation is 100 - (11.99 + 35.80) = 52.21

2: 5/8 miles total. Equation is 3/8 + 1/4, change it ro 3/8 + 2/8 and get 5/8

3: 9. The equation is 72% 8 x 1 then 9 x 1 and you get 9.

4: 3673.5. Use long division

Match each equation with a diagram:

Answers

B-1
A-4
C2
D-3

Hope it helped ;)

Liam is setting up folding chairs for a meeting. If he arranges the chairs in 9 rows of the same length, he has 7 chairs left over. If he arranges the chairs in 7 rows of that same length, he has 23 left over. How many chairs does Liam have?

Answers

I concur with the other person who already answered the question

Jack's father is 3 times older than jack. 5 years ago the sum of their ages was 34. How old is jack's father now?
PLS HELP ASAP!!!!

Answers

Answer:

11 years old

Step-by-step explanation:

Jack's father is 3 times older than jack. ATQ, 5 years ago the sum of their ages was 34. So, the present age of Jack is 11 years.

(Hope this helps!! Btw, I am the first to answer.)

Answer:

33

Step-by-step explanation:

Jack's father is 3x

Jack is X

(x-5)+ (3x-5)= 34

4x-10=34

4x=44

x=11

Jack's father is 3X

Jack's father is now 33

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 (≤).

A rectangular park is 5/6 miles wide and 1 5/7 miles long. What is the area of the park? Enter your answer as a mixed number in simplest form by filling in the boxes.

Answers

Answer:First we need to turn 1 5/7 into an improper fraction   7x1+5 = 12/7

12 / 7 x 5 / 6 = 60/42 ....reduced.....10/7

10/7 as a mixed number is 1 3/7

Step-by-step explanation:

Answer:

1 3/7

Step-by-step explanation:

Each morning, Jon rides 1.5 miles to school and then rides to his aunt’s house after school. Later in the evening, he takes the same route to get back to his house. Over 5 days, he rides 44 miles.


Which equation can be used to find x, the distance from school to his aunt’s house?

Answer choices:


A. 5 + left-bracket 2 (1.5 + x) right-bracket = 44

B. 2 (1.5 + x) = 44

C. 5 (1.5 + x) = 44

D. 5 times left-bracket 2 (1.5 + x) right-bracket = 44

somebody pls- answer

Answers

Answer:

c

Step-by-step explanation:

brainliest please.

C 5(1.5+x)= 44 I think that’s right

What is the value of the variable in the equation, 25+h=361 *


please help me

Answers

336
Subtract 25 from both sides to get the variable by itself.
361-25=336
336 like what they said up there lol

(FUNCTIONS) please help me on this question!
if f(x)=-5x+3, determine the value for f(-4)

Answers

f(x) = -5x + 3

f(-4) = -5(-4) + 3

f(-4) = 20 + 3

f(-4) = 23

Will someone give me an example of word choice?

Answers

word choice refers to SPECIFIC WORDS chosen by the writer in preference to another.

The words are often VERBS AND ADJECTIVES  

The word usually reflects the writers ATTITUDE about the topic

For example if the writer says:

¨She is knowledgeable¨

suggests respect

¨she is opinionated¨

Suggests she is irritating

I really hope that this helps!

HELPPPPPPEFLWBAYIOGGYYYGYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYNY

Answers

Answer:

24,500

Step-by-step explanation:

24 times 1000 equals 24,000

1/2 of 1000 is 500

So 24,000 + 500 = 24,500

(14 points) can someone please help me do these two problems asap?

Answers

Answer:

which?

Step-by-step explanation:

there isn't any problem here shown

In the number 240.149, how does the value of the 4 in the hundredths place compare to the value of the 4 in the tens place?

Drag and drop a fraction into the box to correctly complete the statement.
The value of the 4 in the hundredths place is Response area the value of the 4 in the tens place.

Answers

The answer to your problem would be c

Answer:

c

Step-by-step explanation:

Select the correct answer from the drop-down menu.

This graph represents the inequality
A. x + 2 < 4
B. 2x > 3
C. x + 6 < 12
D. 2x > 12

Answers

Answer:

b...........................

Answer:

B

Step-by-step explanation:

pls help me right quick im in an boss fight!!!!!!!!!!

Answers

28 inches!! 5ft=60 in
60-32= 28
56 is the right answer! Defeat the boss!

The spiny horn frog hops at a speed of .35 miles an hour. How far can the frog hop in 2 ½ hours?

Answers

Answer:

Do u have picture

Step-by-step explanation:

Text back

Answer:

I honestly dont know im not trying to get you it wrong

Step-by-step explanation:

im so sorry

ANSWER THIS QUESTION FOR BRAINLEST AND 10 POINTS

Answers

Answer: third dot

Step-by-step explanation:

Answer:Answer is  C

Step-by-step explanation:

Reason if you add and subtract you get -(1,-1)

Give brainlest

I need help. Please im not very good at math

Answers

Answer:

sure i can help im really good at algebra :D

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Answer:

i help youUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU

please help ASAP ty!!!!!

Answers

Either 13.5 days or 14 days they may say 14 cause u can’t have half a day

Answer:

it will take 13 or 14 days

Step-by-step explanation:

Good Luck

how many units are in between (-2 2) and (-2 to -2) help

Answers

Answer:

4

Step-by-step explanation:

2 and -2 if you count its 4

Answer:

4 or 5

Step-by-step explanation:

The Science Club went on a two-day field trip. The first day the members paid $30 for transportation plus $10 per ticket to the planetarium. The second day they paid $100 for transportation plus $7 per ticket to the geology museum. Write an expression to represent the total cost in dollars for two days for the n members of the club.

An expression that represents the total cost in dollars for two days for the n members of the club is given by

Answers

Answer:

just add all the numbers which means $147

Answer: I believe is $147 because u have to add all the number and it will give u the total of 147. So the total cost in dollars for two days for the n members of the cub will be $147.

!!(Help me please)!!

The median test score in your friends class is

A)80
B)70
C)90
D) none of the above

Answers

Answer:

[tex]\boxed {\boxed {\sf A. 80}}[/tex]

Step-by-step explanation:

These are two box and whisker plots.

The whisker on the left is the minimum and the one on the right is the maximum. The box in the middle is the interquartile range. The left side is the first quartile, the middle line is the median, and the right side is the third quartile.

We are asked to find the median in your friend's class. That is the bottom box and whisker plot. The middle line of the box is the median, which falls at 80.

The median is 80 and choice A is correct.

Step-by-step explanation:

80 is the answer............

Solve the question below

Answers

Answer:

15$ for the grattitude

Step-by-step explanation:

20% of 75 is 15

$15
Yeaaaaa hope u have a great dayyy

i don't need sleep i need answers

Answers

Answer:

They are the inverse operation.

Step-by-step explanation:

When trying to divide you must figure out how many times something goes into another. In order to do this you multiply certain numbers by each denominator in order to see which is exact or the closest to the number your numerator.

you have to use inverse operations!

Find the slope of the line.

A. -1/6

B. 1/6

C. -6

Answers

the answer is C or -6
it’s a because you go left 1 unit & 6 units up but since the line is going down it’s a negative slope

HELPP!!! is it yes or no

Answers

Answer:

no

Step-by-step explanation:

8 + 6 doesn't equal 2

No it’s is not.
8+6=14 not 2

❗❗❗❗HELP❗❗❗❗ PLEASEEEE

Answers

Answer:

125 gal

Step-by-step explanation:

in 10 minutes 50 gal is used

50 + 50 = 100

5 is half of 10

25 is half of 50

100 + 25 = 125

125 gallons because you keep multiplying by 5 25 times
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