Linda received 4/5 of the votes in the election for student council president what percent of votes did linda receive

Can you me find the missing length. i attached an image.

What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6

240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities