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.

pleas help m

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  

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.