Eddie is practicing wind sprints during his summer break. He’s able to run 72 meters in 12 seconds. If d represents distance and t represents time, which equation represents this proportional relationship?

Answers

Answer 1

Answer:

d=6t

Step-by-step explanation:

Divide 72 by 12 to know how much distance is traveled in every second.

So he travels 6 meters every second


Related Questions

Which graph shows a rotation?

Which graph shows a rotation?

Answers

Answer:

C

Step-by-step explanation: If you look at C you can see it is going clockwise.

C is the one you should go with

Mansoor weighs 100kg. His personal trainer sets a goal for him to lose 2 kg each month until he reaches his ideal weight of 68kg. How many months will it take for Mansoor to train to reach his goal weight?

Answers

Answer:

16 months

Step-by-step explanation:

100-68=32

32/2=16

It will take Mansoor 16 months to reach his goal weight.

Which is the graph of 2x + 3y > –3?

On a coordinate plane, a dashed straight line with negative slope goes through (negative 2, 0) and (0, negative 1). Everything to the left of the line is shaded.

On a coordinate plane, a dashed straight line with negative slope goes through (negative 2, 2) and (0, negative 1). Everything to the right of the line is shaded.

On a coordinate plane, a dashed straight line with negative slope goes through (negative 2, 0) and (0, negative 1). Everything to the right of the line is shaded.

On a coordinate plane, a dashed straight line with negative slope goes through (negative 2, 2) and (0, negative 1). Everything to the left of the line is shaded.

Answers

Answer: Its C

Step-by-step explanation:

Which is the graph of 2x + 3y > 3?On a coordinate plane, a dashed straight line with negative slope

On a coordinate plane, a dashed straight line with a negative slope goes through (negative 2, 0) and (0, negative 1). Everything to the right of the line is shaded. Option C is correct.


What is inequality?

It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.

It is given that the inequality is,

2x + 3y > –3

A dashed straight line with a negative slope passes between (negative 2, 0) and the graph in the coordinate plane (0, negative 1). Shaded areas around the line to the right.

Thus, on a coordinate plane, a dashed straight line with a negative slope goes through (negative 2, 0) and (0, negative 1). Everything to the right of the line is shaded. Option C is correct.

Learn more about inequality here:

brainly.com/question/19491153

#SPJ2

Which is the graph of 2x + 3y > 3?On a coordinate plane, a dashed straight line with negative slope

Joanna draws a scale model of a rectangular table for a carpenter to build.
On her drawing, 3/4 of an inch represents 1 foot. In the drawing, the table is 7 1/2 inches long. How long, in feet, will the table be when the carpenter builds it?

A. 4 2/3 ft
B. 2 5/8 ft
C. 5 5/8 ft
D. 10 ft

Answers

Answer:

D

Step-by-step explanation:

just multiply the three over four inches with seven and a half to get the accurate measurements

the answer to this is D

Bridget drew the trend line shown in the following scatter plot.
Which statement best explains whether the trend line is a good fit for the data?

1. The trend line is a good fit for the data because the data represent a positive association, and the line has a positive slope.
2. The trend line is a good fit for the data because it passes through two of the data points.
3. The trend line is not a good fit for the data because most of the data points are below the trend line.

Bridget drew the trend line shown in the following scatter plot.Which statement best explains whether

Answers

A:The trend line is a good fit for the data because the data represent a positive association, and the line has a positive slope.

Step-by-step explanation:

Hope this helps

1. The trend line is a good fit for the data because the data represents a positive association, and the line has a positive slope.

write an equation of the following story problem

write an equation of the following story problem

Answers

Answer:

5x + 15y =20  = - 3x +25y =75

= 8 minutes

Step-by-step explanation:

5x + 15y =20    multiply all by 3 to get 15x

15x +45y=60

- 3x +25y =75 multiply all by -5 to get 15x

15x -125y = -375

rewrite ans together

15x +45y=60

15x -125y = -375

      -80y = -315

y = -315/ - 80

y = 3.9375  = y= 4 substitute to find x

5x + 15(4 )=20  

5x +60 = 20

5x=-40

x= -40/5

x=-8

15x +45(4)=60

15x +180 =60

15x =-120

x=-8

solve for y if x = 5.

y= -7 - 6

Answers

Answer:

Given:

x+y=5, and

x=3

explanation:

Substituting the value of x in the given equation, we get

3+y=5

⇒y=2Step-by-step

Answer:

Y = -13???

( you said x = 5 but their is no x so this might be wrong. )

Mathamatics 20 Points!

Mathamatics 20 Points!

Answers

Answer:

Step-by-step explanation:

so you spilt the shape in half.

cut out the top of the T. letssolve the top part.

10 times 2 times 5.

(equals 100)

and then lets solve the little rectangle at the bottom. 2 times 3 times 2 is 12.

(dont forget to add!)

100+12 is 112.

the answer is the 3rd from the top.

hope this helps.

I need help for my homework!!!

I need help for my homework!!!

Answers

Answer:

your right

Step-by-step explanation:

i believe it’s b. 12, but i could be wrong.

I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.

Answers

Answer:

it's Zac Efron for sure, Leonardo DiCaprio is just not the same...

young leonardo for sure

Need answer asap, will give brainly if its right

Need answer asap, will give brainly if its right

Answers

Answer: 36 inches (in.)

Step-by-step explanation:

The first thing you need to do is form a right triangle from the starting point to the hole to the corner where the ball is at. Right triangles have a hypotenuse (the longest side), and two legs (the shorter sides).


We are told next to the drawing that it’s 39 feet from the staring point to the hole (given a straight line). This is the length of our hypotenuse. We are also given the length of one of the legs, with it being 36 feet.


We need to find the length of the last leg, the length from the ball to the hole. To do this, we can use the Pythagorean Theorem. The Pythagorean Theorem states that the square of each of the legs equals the square of the hypotenuse. The formula for the Pythagorean Theorem is \(a^{2} +b^{2} =c^{2}\), with \(a\) and \(b\) being the legs, and \(c\) representing the hypotenuse.


Input the given values into the formula and you get the following:


\(a^{2} +b^{2} =c^{2}\)
\(36^{2} + x^{2} =39^{2}\)

\(\sqrt{36^{2} } +\sqrt{x^2} =\sqrt{39^2}\)

\(36 +x =39\)

\(x=3\)


Therefore, the length from the ball to the hole is 3 feet (ft.).


BUT WAIT
The question asks us to provide our answer in inches (in.), and 1 foot equals 12 inches.

Therefore, the distance from the ball to the hole is 36 inches (in.).

a bag contains 8 cards numbered from 1 through 8 jeremiah records the experimental probability of randomly choosing the number 5 after 50, 100, 150, and 200 trials for which number of trials would you expect the experimental probability to be closest to 1/8 ?

options
— 50 trials
— 100 trials
— 150 trials
— 200 trials​

Answers

Answer:

150

Step-by-step explanation:

150/100 basically 15/100 is the most closest to (equivalent) to 1/8

150 trials. 1/8 is closest to 150

In training for a swim meet, Tom swam 1000 meters in 2/3 hour. His swimming partner, Carl, swam 1/2 of his distance in 1/3 hour.

In training for a swim meet, Tom swam 1000 meters in 2/3 hour. His swimming partner, Carl, swam 1/2 of

Answers

Answer:

1. 25 meters per hour

2. 500 meters

3. 25 meters per hour

4. the same speed as

Step-by-step explanation:

I didn't know the options for 4 so hopefully this is correct :)

Yea what he said ……………

HELP ASAP
Classify each pair of numbered angles as corresponding, alternate interior, alternate exterior, or none of these.



Drag and drop the choices into the boxes to correctly complete the table.

Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
corresponding alternate interior alternate exterior none of these

HELP ASAPClassify each pair of numbered angles as corresponding, alternate interior, alternate exterior,
HELP ASAPClassify each pair of numbered angles as corresponding, alternate interior, alternate exterior,
HELP ASAPClassify each pair of numbered angles as corresponding, alternate interior, alternate exterior,
HELP ASAPClassify each pair of numbered angles as corresponding, alternate interior, alternate exterior,
HELP ASAPClassify each pair of numbered angles as corresponding, alternate interior, alternate exterior,

Answers

Answer:

1. Alternate Exterior
2. None of these
3. Corresponding
4. Alternate Interior
5. Corresponding

Step-by-step explanation:

Alternate Exterior angles are when the two angles are on opposite sides on the outside.
Corresponding angles are when two angles are on the same side and "correspond" meaning they both have the same amount of degrees.
Alternate Interior angles are when two angles are on opposite sides on the inside.

I don't know I haven't been on math for a 8 days

I don't know I haven't been on math for a 8 days

Answers

Answer:

option 'c' is correct

By applying formula ans can be

Please help me!!!!!!

Please help me!!!!!!

Answers

Answer:

this is the answer :621cm²

Step-by-step explanation:

23×27=621cm²

Answer:

Step-by-step explanation:

Area of the parallelogram = Area of rectangle

bh = lb

We can make a rectangle from a parallelogram.

So, Area of parallelogram = bh

27*23

= 621 sq. cm

Hope it helped. Pls mark me the BRAINLIEST!

help!!!!!! DUE RNN!!!!!!!!!!

help!!!!!! DUE RNN!!!!!!!!!!

Answers

Answer:

C

Step-by-step explanation:

When you divide by a negative number, the inequality sign flips.

C because I had the same worksheet at my school

Help please... (image)
I will report if you just want this for points.... anyways please help!! ;)

Help please... (image)I will report if you just want this for points.... anyways please help!! ;)

Answers

Answer:3 times m. M= how ever many months. It is 36 in.

Step-by-step explanation:

Suppose that a bike rents for $4 plus $1.50 per hour. Your rented a bike to ride around Central Park in New York City, you picked up the bike at 11:00 am and returned the bike at 3:00 pm. How much did you bike rental cost?

Answers

Answer:

9.5 hours .

Step-by-step explanation:

I think this is the correct answer if not let me know.

Answer:

$22

Step-by-step explanation:

It is four hours from 11 to 3 so you multiply $4 times the 4 hours to get 16 then you multiply 1.50 by four to get 6 add that 6 to the 16 to get 22

Please help this is due in 30 minutes!​

Please help this is due in 30 minutes!

Answers

Answer:

\(1.\ 12\ feet = 4\ yards\)

\(2.\ 4\ miles = 21120\ feet\)

Step-by-step explanation:

Given

12 feet = _____ yard

4 miles = ____ feet

To start with;

we need to understand the unit of conversion between the two measurements;

1. 12 feet = _____ yard

To convert from feet to yard;

\(1\ foot = \frac{1}{3} yard\)

This implies that;

\(12\ feet = 12 * \frac{1}{3} yard\)

\(12\ feet = \frac{12}{3} yard\)

\(12\ feet = 4\ yards\)

2. 4 miles = ____ feet

To convert from miles to feet;

\(1\ mile = 5280\ feet\)

This implies that;

\(4\ miles = 4 * 5280 feet\)

\(4\ miles = 21120\ feet\)

Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)

Answers

Answer:

Sure, I'll explain the cosine rule and sine rule in simple terms:

The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.

Here's an example of how to use the cosine

Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.

Using the cosine rule:

a^2 = b^2 + c^2 - 2bc * cosA

where A is the angle opposite side a, we can plug in our values and solve for a:

a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)

a^2 = 64 + 36 - 96 * 0.707

a^2 = 10.56

a = sqrt(10.56)

a = 3.25 (rounded to two decimal places)

Therefore, the length of side a is approximately 3.25 units.

Answer:

Step-by-step explanation:

i need help on this it is due thursday and im so close to finishing

i need help on this it is due thursday and im so close to finishing

Answers

Answer:

B is the answer

Step-by-step explanation:

Don't second guess it was right :)

You randomly choose one of the tiles and flip the coin. Find the probability of the compound event. Write your answer as a fraction or percent rounded to the nearest tenth.
8 tiles

Answers

Answer:

Step-by-step explanation:

3/7 x 1/6 = 1/14 is the probability of choosing an odd and then the 20

3 ways to get odd out of 7 possibilities.  1 way to get 20 out of 6 remaining tiles.

Multiply the probabilities to get the compound probability.

Or if you wanted 20 and then an odd, it's

1/7 x 3/6  which also = 1/14

Select all transformations that maintain a shape's congruency.
a translation six units up


a reflection across the x-axis


a 180° rotation about the origin


a dilation with a scale factor of 2


a reflection across the y-axis and then a translation three units left


a translation two units down and then a dilation with a scale factor of less than 1


a reflection across the y-axis and then a dilation with a scale factor greater than 1

Answers

Explain it better /$&$&$&$&

A sporting goods store is having a sale in which all sleeping bags are discounted by 20%. Priya has a coupon for $5 off the regular price of a sleeping bag. The store first applies this coupon and then takes 20% off the reduced price. If Priya pays $34.40 for the sleeping bag, what was the original price, x, before the sale and without the coupon?

Answers

the original price was "x", which oddly enough is the 100%.

now, let's pluck out of "x" 5 bucks, so that makes it "x-5", that's our new adjusted 100%, from which the lady at the counter is happy to apply a 20% discount.  Now, if the lady discounts 20% off of that "x-5" amount, what Priya is really paying for the sleeping bag is just 100% - 20% = 80%, and we happen to know that that 80% was really $34.40.

now, if "x - 5" is the 100%, and we know that 34.40 is the 80%, what the heck is "x"?

\(\begin{array}{ccll} amount&\%\\ \cline{1-2} x-5 & 100\\ 34.40& 80 \end{array} \implies \cfrac{x-5}{34.40}~~=~~\cfrac{100}{80} \implies \cfrac{ x-5 }{ 34.40 } ~~=~~ \cfrac{ 5 }{ 4 } \\\\\\ 4x-20=172\implies 4x=192\implies x=\cfrac{192}{4}\implies x=48\)

i need the answer to this please ;) and quick

i need the answer to this please ;) and quick

Answers

Answer: Yes

Step-by-step explanation:

10: 10, 20, 30, 40, 50 , 60, 70, 80 , 90, 100, 110, 120

12: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120

Both have 120 as a common multiple.

Answers -Yes
and 120 is the commom multiple

2. The number of people in a
town n years after the initial
count can be modeled by
the equation p(n)=25,000(0.8)n
where P is the population
and n is the number of years.

b. Is this town growing or
shrinking in population?
By what percentage?

a. What was the population
at the initial count?

c. Write an expression to
predict what the population
will be in 5 years

2. The number of people in atown n years after the initialcount can be modeled bythe equation p(n)=25,000(0.8)n

Answers

Answer:

                       

Step-by-step explanation:

                   

Step 1. Simply the equation
25,000*0.8*n
25,000* 0.8= 20,000n

Therefore if the value of n is any number below 1 (including) then the population will decrease

If the value of n is any number above 1 (not including 1 specifically above 1.25 to show increase because 1.25* 20,000= 25,000) then it will show an increase with 1 it will just be 20,000 that being less then 25,000.


Answer:
-Population at the initial count: 25,000
-Is it increasing or decreasing: It depends on the value of n (explained above)
-By what percent: 80%
-Expression for 5 years: 25,000*0.8*5
- 25,000*0.8*5= 100,000 people



In what ways was Brian struggling for survival in the first two chapters (both physically and emotionally)? Use RACE to respond. Book is HATCHET.

Answers

Answer:he used the hatchet by making a fire

Step-by-step explanation:

He was suffering mentally because of his parents divorce, and that he had to go to his father at summer. Physically: by crashing into the plane and trying to survive all alone in the forest with nothing but a hatchet.

You're at a clothing store that dyes your clothes while you wait. The store offers 444 different articles of clothing and 333 colors.

If you randomly choose the article of clothing and the color, which of these diagrams can be used to find all of the possible outcomes?

Choose all answers that apply:

You're at a clothing store that dyes your clothes while you wait. The store offers 444 different articles
You're at a clothing store that dyes your clothes while you wait. The store offers 444 different articles

Answers

Answer:

B

Step-by-step explanation:

I'm really not sure how to explain this.

Diagram b is the right one

Evaluate the following question for f(3): f(x)=6(x-1)+9

Evaluate the following question for f(3): f(x)=6(x-1)+9

Answers

21 is the answer.You distribute 6 into the parentheses and you substitute 3 for x so 6(3-1)+9= f(x)=18-6+9 you add all the like terms and the answer is 21
answer: 21

explanation
Other Questions
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