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D=rt means:

Distance= Rate X Time

Rate affects the equation d=rt like so: rate= Distance / Time

Say you had to find the time it took (in hours) for a car that traveled at a speed of 40 miles per hour to travel 120 miles.

First we define our variables:

The rate (r) at which the car was traveling at is 40 miles per hour.

The distance (d) was 120 miles.

We don't know the time it took, so we'll call that "t" and solve for it now.

Plug the numbers into the equation "d=rt":

(120)=(40)(t)

120=40t

120/40=40t/40 To isolate the variable, divide both sides by 40.

3=t The time is 3 hours.

See? Easy as pie (or easy as pi, as the case may be).

Hope that answers your question-ujhk77

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14y ago

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Related Questions

What are the steps for the D equals RT?

Well D=RT means Distance=rate(time) so multiply rate by time to get distance


What is D equals RT in arithmetic math?

D=RT is an equation stating that distance traveled is equal to the rate of travel multiplied by the amount of time travelling.


What does the formula d equals rt mean?

The formula d= rt means that the d(distance that is traveled) is equal to the r( rate of speed) multiplied by t(the time that it took to travel it)


Does the formula d equals rt give the distance d traveled at a rate of r for t units of time?

Yes


What is D equals rt?

"D equals rt" is a formula used in physics to represent the relationship between distance (D), rate (r), and time (t). It states that the distance traveled is equal to the rate of speed multiplied by the time taken. This equation is commonly used in problems involving motion, allowing one to calculate any one of the three variables if the other two are known.


What is d equals rt an example of?

It is an example of a formula.


What is the answer for rt?

r=rate , t=time, d=distance you use these in the formula rt=d for word problems


Which equation is not equivalent to the formula d equals rt?

r+d/t


Distance divided by time is?

rate d=rt


Distance rate and time formula?

d=rt d=distance r=rate t=time


What property is used for the formula d equals rt that would give you the same answer as d equals tr?

The commutative property


Could you find the distance somebody travels if you know the rate of speed?

No, you would also need to know the time spent travelled. Distance equals rate multiplied by time, or D=RT.