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
Georgia [21]
3 years ago
15

A child is standing on the platform of a station, watching the trains.

Physics
2 answers:
zaharov [31]3 years ago
6 0
C. 90 m

30m per second... and it takes 3 seconds

3x30= 90
tigry1 [53]3 years ago
3 0
C 90 m
30 times 3 equals 90
You might be interested in
Ions are atoms of the same element that have a different number of _____________.
Alex17521 [72]
C, electrons. Ion<span> of an </span>element has<span> the </span>same<span> nucleus, the </span>same number<span> of protons and neutrons, with a </span>different number<span> of electrons.</span>
6 0
3 years ago
Read 2 more answers
On a trip you travel at a constant speed of 50 kilometers per hour North for 1 hour. Then you turn West and travel at a constant
polet [3.4K]

Answer:27 km per hour West + 17 km per hour North

6 0
3 years ago
Which situation will change the direction of the bicycle?
Elodia [21]

Answer:

Dont know if this is right but i say C

Explanation:

6 0
3 years ago
What percent of $ 40 is $ 32?<br><br>​
kumpel [21]

Answer:

80%

Explanation:

convert fraction ( ratio ) 32/40 answer 80%

4 0
4 years ago
Read 2 more answers
At a sports event, 1, 045 spectators will be
LiRa [457]

Explanation:

Total number of buses =9178181

8 0
3 years ago
Read 2 more answers
Other questions:
  • Does light have mass?
    12·2 answers
  • Which county in Florida is most in need of safe rooms and hurricane ties?
    15·2 answers
  • Objects 1 and 2 attract each other with a gravitational force of 72.0 units. If the mass of Object 1 is one-fourth the original
    7·1 answer
  • A water wave has a frequency of 2 Hertz and a wavelength of 5 cm. Calculate it speed
    7·1 answer
  • Preston tossed a red ball upward and it reaches a maximum height of 3.0. What is the final velocity when it returns to prestons
    13·1 answer
  • A ball on an extremely low-friction, tilted surface will slide downhill without rotating. If the surface is rough, however, the
    6·1 answer
  • The law of suggests that the orbit of planets is not circular but.
    9·2 answers
  • ANSWER ASAP!!!If a wave machine produces 10 waves in 2 seconds, what is the frequency of the machine in Hertz?
    9·1 answer
  • A merry-go-round with a rotational inertia of 600 kg m2 and a radius of 3. 0 m is initially at rest. A 20 kg boy approaches the
    14·1 answer
  • A ball is projected at an angle of 30° above the horizontal with a speed of 35 m/s. What will be its approximate horizontal rang
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!