During a bike racing contest richard covered 2 1/2 laps and charles covered 7 7/8 laps did they cover 10 laps together if they went over 10 laps how many extra laps did they cover if not how many more laps did they they need to reach? show your work and explain.

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

Me find the value of x each figure.