Answers for question 3 and 4??
1 answer:
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Speed is a calculation of distance over time.
So, if we divide our distance, by our time, we will get speed.
So
The speed is 5 meters per second
or 5 m/s (Just a different way of expressing the units)
For this case we have a relationship of the form:
There are 70 children on the field trip
Therefore, we must replace the value of c = 70 in the equation.
We have then:
Clearing t, we have:
Answer:
there are 15 teachers on the trip
There are 70 children on the field trip
Therefore, we must replace the value of c = 70 in the equation.
We have then:
Clearing t, we have:
Answer:
there are 15 teachers on the trip