John drives 200 miles in 4 hours. Find the unit rate

50 miles per hour

Step-by-step explanation:

Divide 200 by 4.

200 ÷ 4 = 5

The answer to the question is 50 miles per hour.

50MPH (80.47 kph)

Step-by-step explanation: All you need to do is divide the length driven by the amount of time it took to get there to find your unit rate.

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constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.