Jodi drew the eiffel tower 6.5 inches tall. she thought it was too tall so she multiplied its height by 0.8. the second drawing was too short so she multiplied its height by 1.2. was her last drawing shorter, the same as, or taller than first drawing.

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.