1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Misha Larkins [42]
4 years ago
9

An escalator has a length of 225 ft. In a rush, Dominik walks up the escalator at 106 ft/min while the escalator is moving up at

82 ft/min. How long will it take him to reach the top of the escalator?
Mathematics
1 answer:
NikAS [45]4 years ago
5 0
The total distance that Dominik will have to walk is the sum of the length of the escalator and the distance that the escalator has traveled. Let t be the time it will take him to reach the top of the escalator. The equation that best models the situation is,
                          225 ft + (82 ft/min) x t = (106 ft/min) x t
The value of t is 9.375 minutes. 
You might be interested in
Which survey best represents a sampling error?
Scorpion4ik [409]

Answer:

a survey of L.A. musicians taken to determine their favorite type of breakfast cereal

Step-by-step explanation:

because all of the surveyed were asked questions that were related to what the do. Musicians and cereal have nothing to do with each other.

Hope this helps. If it does, can i have brainliest?

7 0
2 years ago
Read 2 more answers
Nine workers are hired to weed a field by
Dmitriy789 [7]

Answer:

144

Step-by-step explanation:

12x12=144

4 0
3 years ago
The eagles won 3\5 of their regular season games and 4/5 of their tournament games they played 15 regular season games and 5 tou
GalinKa [24]
The eagles won 9 regular season games and 4 tournament games so that would equal out to 13 games the Eagles have won.
6 0
3 years ago
Read 2 more answers
in how many ways cvan 5 people be chosen and arranged in a straight line, if there are 6 people to choose from'
9966 [12]

Answer:

<h3>720 different ways</h3>

Step-by-step explanation:

Permutation has to do with arrangement. If r objevt selected from n pool of objects are to be arranged in a straight line, this can be done in nPr number of ways.

nPr = n!/(n-r)!

If 5 people are to be chosen and arranged in a straight line, if there are 6 people to choose from, this can be done in  6P5 numbe of ways.

6P5 = 6!/(6-5)!

6P5 = 6!/1!

6P5 = 6*5*4*3*2*1

6P5  = 720 different ways

8 0
3 years ago
Redon is 6ft 2in. tall, and his shadow is 4ft 1in. long . At the same time,a building casts a shadow that is 19ft 10in. long . E
Colt1911 [192]
Can you help on my I am taking a test pls!
5 0
3 years ago
Other questions:
  • Using the following equation, find the center and radius of the circle: x^2 + y^2 +2x − 4y − 20 = 0
    14·1 answer
  • which two beverages have a sum of 5/8 of the students votes favorite beverages iced tea 3/8 fruit juice 2/8 water 1/8 soda 2/8 _
    11·1 answer
  • Question
    8·1 answer
  • 5.4.4 Practice Modeling: Two variable systems of inequalities
    5·1 answer
  • Mrs. Baker has 20 minutes to do her laundry before her children come back from school
    8·1 answer
  • Find the arc length. Round to the nearest tenth.<br> 5 m<br> 2 pi over 3
    6·1 answer
  • A system of equations is shown below.
    11·1 answer
  • What is the answer to 2(x + 6) =
    9·2 answers
  • Value of x here is ????<br><br><br><img src="https://tex.z-dn.net/?f=30x%20%3D%2015%20%2B%2015" id="TexFormula1" title="30x = 15
    5·2 answers
  • What are the roots of the polynomial equation
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!