100% - 65% = 35% did not attend the field trip0.35 x 320 = 112 students
Total angle inside the triangle is 180using trial and error, estimating that it is near 180/3 = 60 (equal angles)11 x 5 = 5512 x 5 = 6013 x 5= 65 answer
100% - 65% = 35% did not attend the field trip
ReplyDelete0.35 x 320 = 112 students
Total angle inside the triangle is 180
ReplyDeleteusing trial and error, estimating that it is near 180/3 = 60 (equal angles)
11 x 5 = 55
12 x 5 = 60
13 x 5= 65 answer