Chen rode his skateboard 3 3 4 miles in 3 4 of an hour. What was his average speed in miles per hour?
1 answer:
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Answer:
<h2>Step-by-step explanation:
u = kx + ух
First of all factorize x out at the right side of the equation
That's
u = x(k + y)
Divide both sides by ( k + y) to make x stand alone
That's
<h3>We have the final answer as
<h3>Hope this helps you