Find the common difference of this arithmetic sequence:
5.6, 7.2, 8.8, 10.4, 12...

You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?