Should i be scared of the quiet kid at school

Math it's appreciated. (picture provided)

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

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