Posted by jessica on Tuesday, November 8, 2011 at 9:24pm.
there are 24 students in a science class. Mr. Sato will give each pair of students 3 magnets. So far, Mr. Sato has given 9 pairs of students their 3 magnets. homw many more magents does Mr. Sato need so that each pair of students has excatly 3 magnets.

math PLEASE HURRY  Ms. Sue, Tuesday, November 8, 2011 at 9:29pm
24/2  12 pairs
(12 * 3)  27 = ?

math PLEASE HURRY  john, Wednesday, August 28, 2013 at 10:49am
72magnets

math PLEASE HURRY  Anonymous, Wednesday, December 2, 2015 at 12:15am
there are 24 students in science class.Mr sato will give each pair of student 3 magnets so far mr sato has given 9 pairs of student there's 3 magnets. how many more magnets does Mr sato need so that each pair of students has exactly 3 magnets

math PLEASE HURRY  Anonymous, Wednesday, August 31, 2016 at 6:27pm
72

NEED HELP  Anonymous, Wednesday, August 31, 2016 at 6:55pm
72

math PLEASE HURRY  karen, Wednesday, November 30, 2016 at 8:33pm
there are 24 student in a science class mr sato will give each pair 9f students 3magnets so far mr sato has given 9 pairs of student their 3magnets how many more magnets does mr sato need so that each pair of students has exactly 3magnets

math PLEASE HURRY  William, Tuesday, January 10, 2017 at 6:14pm
72 magnets 24 pairs
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