Wednesday
May 22, 2013

# Posts by Kayla

Total # Posts: 1027

math
3/4

Math: Word Problem/Percets
Stevie bought a stereo for \$220 and put it on sale at his store at a 70% markup rate. What was the retail price of the stereo?

finite
In how many ways can this be done?

finite
Assume that a committee consists of 12 people including the chairperson and that the chairperson must select a committee of 3 people from the other 11 members of the committee.

College Chemistry
i have no idea. i was given a few conversion factors but i always end up with something that i dont know how to convert

College Chemistry
previous answer to problem before this one(relevant in 2nd half of this question): 294.472689amu what would be the mass of 1.36 moles of these atoms? Enter your answer here: ____ g

math
Assume that there are 11 girls and 9 boys in the neighborhood club, and a team of 6 is to be selected.How many different teams can be selected if each team must contain exactly 3 girls and 3 boys?

Math
Assume that a committee consists of 12 people including the chairperson and that the chairperson must select a committee of 3 people from the other 11 members of the committee. In how many ways can this be done?

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