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
Novay_Z [31]
3 years ago
12

A person is strolling along a moving walkway at a constant velocity of +1.00 m/s with respect to the walkway, which moves at a c

onstant velocity of +0.50 m/s with respect to the ground. an observer on the ground is walking at a constant velocity of -0.2 m/s. what is the velocity of the person on the walkway with respect to the observer on the ground?

Mathematics
1 answer:
Bezzdna [24]3 years ago
7 0
Refer to the diagram shown below.

The velocity of the person on the walkway relative to the ground is the velocity of the walkway (relative to the ground) plus the velocity of the person relative to the walkway.
It is
1.0 + 0.5 = 1.5 m/s

The person on the ground moves at - 0.2 m/s, which is in the opposite direction to that of the walkway and the person on the walkway.
Therefore the velocity of the person on the walkway relative to the person on the ground is
105 - (-0.2) = 1.7 m/s

Answer: 1.7 m/s

You might be interested in
Tom went to a shop where there was a 20% off sale taking place
-Dominant- [34]
Find 20 percent of $20 by multiplying 0.20 x20

You get $4. That’s what he saved.
7 0
2 years ago
Help me answer for 11 points
Tcecarenko [31]

Answer:

Just Transposition...

Step-by-step explanation:

12×7=84=d

92-49=43=e

28+57=85=f

96÷16=6=g

11×8=88=h

95+5-29=100-29=71=I

55-6+21=70=j

88+8÷4=96÷4=16=k

19+24-97=-97-43=54=m

-20+17+61=61+3=64=n

hope it helps

4 0
3 years ago
12 oz for $1.39 or 14 oz for $1.49
Inessa05 [86]
<span> <span><span> <span> The shared variance is (coefficient of determination) is .36. </span> </span> </span></span>
4 0
3 years ago
Karen is planning to drive 2421 miles on a road trip. If she drives 269 miles a day, how many days will it take to complete the
vichka [17]
It will take 9 days. 269 x 9 = 2,421
4 0
3 years ago
Read 2 more answers
HELP
san4es73 [151]

Answer:

$300 debit to Advertising Expense

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Simplify the expression -4(-10 + 2n)
    10·1 answer
  • Identify the domain and range of the following relations.
    6·1 answer
  • How is adding positive and negative fractions similar to adding intergers ?
    8·1 answer
  • WILL GIVE BRAINLIEST Which of the following are true about the given rational equations? CHECK ALL THAT APPLY!
    14·1 answer
  • What size rectangular floor can be completely covered by using only 3 x 3 ft tiles OR 5 x 5 ft tiles? Remember, you cant cut ti
    11·1 answer
  • One pair of twin primed between 1 and 6 is....
    8·1 answer
  • This is new and didnt learn it in class how do i find area of a Square pyramid with two slant hieghts
    12·2 answers
  • 1.4 + 3.2 x 2.95 =?<br> First one to help is gonna be marked brainliest.
    6·2 answers
  • Math help please and thank you
    11·1 answer
  • A rectangular prism has a width of 5 cm, a height of 10 cm and a depth of 6 cm. What is the surface area of the prism?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!