Cynthia Bash wants to buy a rug for a room that is 18 foot wide and 34 foot long she wants to leave a uniform strip of floor around the rug she can afford to buy 260 square ft. of carpeting what dimension should the rug have

Timed***how else can the sequence for row 1 be written? notice: square a: 1 penny = 20 square b: 2 pennies = 21 square c: 4 pennies = 22 the sequence formed is geometric, with a1 = , and common ratio r = .

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.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30