Mathematics High School

An athlete runs 8 miles in 50 minutes on a treadmill at this rate how long will it take the athlete to run 9 miles​

Answers

Answer 1
First you would find out how many minutes it took him to run one mile so it would be 50/8= 6.25 so add one more mile it would be 56 minutes and 15 seconds
Answer 2

Answer:

56.25 minutes

Step-by-step explanation:

1 mile is 6.25 minutes

9 miles is _____?

6.25 minutes x 9 miles =

56.25 minutes

Find Unit Rate to help solve

Hope this helps :)

Related Questions

if 75 cookies feed 25 students, then how many cookies are needed to feed 40 students​

Answers

Answer:

120

Step-by-step explanation:

75 / 25 = 3

40 x 3 = 120

PLZ GIVE BRAINLIEST ONLY NEED 2 MORE!

Answer:

120

Step-by-step explanation:

Hope this helped have an amazing day!

A plane traveled 322 miles from El Paso in a direction 57° northeast. What is height of the plane, to the nearest mile?​

Answers

Answer:

The height of the plane to the nearest mile is 175 miles

Step-by-step explanation:

Here, we want to calculate the direction of the plane

A diagrammatic representation of this will be interesting

Please check an attachment for this

From the diagram, consider the triangle OAB

we want to calculate the height of this triangle

We simply apply trigonometric identity

Thus, we have that;

Sine 33 = h/322

h = 322 sine 33

h = 175.37

h is approximately 175 miles

Review the function equation below.
y = −9x + 3
Enter the y-intercept of the function in the box.

Answers

y = mx + b
b is y intercept
Solution: y intercept is 3

Dylan opened a credit card account with $575.00 of available credit. Now that he has made some purchases, Dylan's account only has $465.75 of available credit. What is the percentage decrease of the amount of available credit in Dylan's account?
A.
14%
B.
81%
C.
19%
D.
23%

Answers

Answer:

C.) 19% decrese

Step-by-step explanation:

575.00 - 465.75 = 109.25

109.25/575.00 = 0.19

0.19 = 19%

575.00 - 465.75 = 109.25

109.25/575.00 = 0.19 = 19%

Therefore, the percentage decrease of the amount of available credit in Dylan's account is 19%.

Solve x in the triangle. Round your answer to the nearest tenth

Answers

Answer:

9.5

Step-by-step explanation:

Im just bult different.

ayo if i get this right can i get brainliest, i only need 2 more brainliest to get to the next rank :)

please help me 56 points

Answers

Answer:

Are you trying to solve for x?? orrr? what

Step-by-step explanation:

I can help you just gotta be specific

Solve for x in the following equation: 2x+3=9

Answers

Answer:

x= 3

Step-by-step explanation:

2x+3=9

2x = 6

x=6/2

x=3

Ms. Holmes decided to water her plants. She had 2 1/2 gallons of water. She gave each plant 1/4 gallon of water. Which expression could be used to determine how many plants Ms. Holmes had?​

Answers

Answer:

division

Step-by-step explanation:

i got it right on my test

If you are good at science pls answer these questions (only 4 questions)

Answers

#19 - amphibians do not produce amniotic eggs. Therefore they must lay their eggs in water so they don't dry out

The question is in the photo

Answers

Too small , write it out and re do the question

Mr. Trujillo wants to paint a wall which contains a french door in his breakfast area as shown in the diagram below.







How many square feet of wall does Mr. Trujillo need to paint?

Answers

Answer:

it is 140

Step-by-step explanation:

how do u do this im confused

Answers

Answer:

Line one answers: -x^2.  2x^2.  0.  5x^2

Line two answers: -x^2.  12x^2.   -2x^2.   8x^2

Line three answers: 4x^2.  8x^2.   -x^2.   x^2

Step-by-step explanation:

Answer:

-x^2.  2x^2.  0.  5x^2

-x^2.  12x^2.   -2x^2.   8x^2

4x^2.  8x^2.   -x^2.   x^2

Step-by-step explanation:


1. Which of these can be written as an equation?

Answers

Answer:

4×w+3 is the correct answer

Step-by-step explanation:

Dont need one

El triple de un numero n menos 4 es -19

Answers

Answer:

3n - 4 = -19,    n = -5

Step-by-step explanation:

Primero tienes que sumar cuatro a ambos lados y obtener tres veces n es igual a menos quince. Luego, divide tres en ambos lados para obtener n es igual a -5

28 points and brainliest!!!!!!!!!!!

Answers

Answer:

Multiplication

Step-by-step explanation:

Can i have branliest?

You would multiply the speed the vehicles are moving and the feet its going

Step-by-step explanation:

There are 35 kids in our class.
20% like cats. How many kids
in our class like cats?


Please help

Answers

I believe it is 7 kids who like cats.

Which list shows these numbers in order from least to greatest? 87.5%, -2.25, -1/4, 0.625

Answers

Answer:

-2.25, -1/4, 0.625, 87.5%

That guy said what I was ganna say

can i get some help please -2v(1-7v)+v-10

Answers

Answer:

14v2-V-10

Step-by-step explanation:  you can look it up -for step by step

What value of x makes the equation below true? -26 = 60 + x

Answers

Answer:

x = -86

Step-by-step explanation:

60+ (-86)= -26

Answer:

x = -86

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

-26 = 60 + x

Step 2: Solve for x

Subtract 60 on both sides:                   -86 = xRewrite:                                                  x = -86

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                    -26 = 60 - 86Subtract:                              -26 = -26

Here we see that -26 does indeed equal -26.

∴ x = -86 is the solution to the equation.

Nadine and her sister received the
same amount of money to go out to
eat. Each girl spent $12. After
lunch, the girls had a total of $16.
Write and solve an equation to find
the amount of money each girl
received.

Answers

Answer:

2(x - 12) = 16

Step-by-step explanation:

They each had $20 to spend.

Howdy! Is there someone who can help me on questions 1-3 please?

Answers

Answer:

1. Reflection across the y-axis

2. ΔXYZ = ΔABC

3.

∠A =∠X

∠B =∠Y

∠C =∠Z

AB = XY

BC = YZ

AC = XZ

1. Reflection across the y-axis

2. ∆XYZ ~= AABC

3.

angleA=angleX

angleB=angleY

angleC=angleZ

ZAB = XY

ZAB = XYBC = YZ

ZAB = XYBC = YZAC = XZ

what is the area of the composite figure?

Answers

Answer:

113 ft^2

Step-by-step explanation:

Answer:

101

Step-by-step explanation:

asal and jovana call a taxi.the taxi driver charges $1.00 flag fall when they get in the car. the charge is then $2.00 for each kilometer they travel. they have $23 between them. how far can they travel.​

Answers

They have 23$ and 1$ is needed for when they get in the car. That leaves 22$. It’s 2$ per kilometer so 22/2 is 11.
They can travel 11 kilometers

On average, cody runs 4 miles in 38 minutes. How fast should he plan to run a 10-mile race if he maintains this place.
A: 1 hour 3 minutes
B: 1 hour 16 minutes
C: 1 hour 35 minutes
D: 2 hours 30 minutes

Answers

C. 1 hour and 35 minutes

Determine if each ratios or rates are equivalent.

$12 for 3 paperback books, $28 for 7 paperback books.

Answers

Answer:

no these are not equivalent

Step-by-step explanation:

these aunt equivalent because 12+12 =24 and 3+3=6 not 7 or 28 so no ccx these are not equivalent

Given 1,000 inches, how many feet are there?

Answers

Answer:

1000 inches / 12

=83.33... feet

Answer:

83.3333 feet

Step-by-step explanation:

alec is seven years younger than his older brother Ethan if alec is 24 years old how old is Ethan​

Answers

Answer:

Ethan is 31 years old if Alec is 24 years old.

Step-by-step explanation:

24 + 7 since Alec is seven years younger than his older brother so you add seven to his age

Answer:

31

Step-by-step explanation:

Alec is seven years younger than his older brother Ethan

So

If Alec is 24 years old then Ethan will be

24+7

31

y varies directly with x. If x = 6 and y = -12 what is y if x = -3
Type your answer...

Answers

Answer:

y=6

Step-by-step explanation: yes

please help!!! for anyone that knows

Answers

Answer:

The answer is the fourth option 133°.

i asked one my friends she said its the last one Answer. 133. I hope its right

hiiiiiii hiiiiiiiii ji​

Answers

Heyy hi hi heyy hi hi

Answer:

hlo thanks for free points ❤️❤️

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