Pilar and Ravi start at opposite ends of a 55-mile bike trail. They start riding their bikes toward each other at the same time. After 3 hours, they meet. Pilar rides 34 miles before they meet. What is Ravi's average speed? Explain your answer.

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Pilar and Ravi start at opposite ends of a 55-mile bike trail. The average speed of Ravi is 7 mph and this can be determined by using the formula of speed.

Given :

The following steps can be used to determine the average speed of Ravi:

Step 1 - Remember that Pilar and Ravi start at opposite ends of a 55-mile bike trail and also Pilar rides 34 miles before they meet.

Step 2 - So, according to the data given in the above step the total distance covered by Ravi to meet Pilar is:

= 55 - 34

= 21 miles

Step 3 - Speed of Ravi, if they meet in 3 hours is:

Speed = 7 miles per hour

For more information, refer to the link given below:

link

7 (mile/hour)

Step-by-step explanation:

x: speed of Ravi

x= distance/time = (55-34)/3 =21/3 = 7  

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!