Posted by jan on Tuesday, November 6, 2007 at 10:08pm.
During a recent telethon, people pledged $25 or $50. Twice as many people pledged $25 as $50. Altogether, $18,000 was pledged. How many people pledged $25?

Math..please help!  bobpursley, Tuesday, November 6, 2007 at 10:12pm
N*25+ N/2 *50=18000
solve for N.

Math..please help!  Stacy, Tuesday, November 6, 2007 at 10:43pm
360 people pledged $259,000
180 people pledged $50  9,000
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