Maria has 14 pencils, ted has 9 pencils, tom has 12 pencils, ludcinda has 13 pencils, and jumana so that they all the same amount? how many pencils should they have?

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

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?

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?