tamekia virgo asked 9/30/2011 How do i find the subset of p={2,4,6,8}?calculate the number of possible subset of p.
hemanth kumar asked 9/29/2011 Hi.. I just wanted to know how many 5 digits combination can be made from the digits 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15?
Allie Pickering asked 9/28/2011 Tickets for the father-and-son breakfast were $2.00 for fathers and $1.50 for sons. If a total of 75 tickets were sold for 127.50, how many fathers and how many sons attended the breakfast?
Browning Smith asked 9/27/2011 Write an equation of the line containing the given point and parallel to the given line. (6,-6); 5x-7y=6 The equation of the line is y=?
britt james asked 9/27/2011 X_____ -4z=1 2x-y-6z=4 2x+3y-2z=8 Use substitution method find complete solution?
dani jones asked 9/27/2011 A customer in a coffee shop purchases a blend of two coffees: Kenyan, costing $3.50 a pound, and Sri Lankan, costing $5.60 a pound. He buys 7 lb of the blend, which costs him $33.95. How many pounds of each kind went into the mixture?
ashland jones asked 9/27/2011 Solve the system, or show that it has no solution. (If there is no solution, enter NO SOLUTION. If there are an infinite number of solutions, enter the general solution in terms of x, where x is any real number.) 4x-6y=14 -6x+9y=-21?
Carmen Herrera asked 9/26/2011 A guy 1.97 m tall is 11.6 m away from a hoop at a height of 3.05 m.If he shoots the ball at a 40.2degre angle, what is his intial velocity so that he scores?
kristine parilla asked 9/22/2011 The area of a rectangle is 40 square meters,what is its length and width when the width is thrice its length?
Lol Lolage asked 9/21/2011 In Mrs Jackson's class there are 18 girls out of 30 pupils. In Mrs Lenners class there are 12 girls in the class of 20. 1. What fraction of girls are there in each class? 2. Who has the bigger proportion of girls?
Balaji Muthuramalingam asked 9/18/2011 It was calculated that 75 men could complete a piece of work in 20 days. When work was scheduled to commence, it was found necessary to send 25 men to another project. How much longer will it take to complete the work?
shruti madan asked 9/16/2011 How Many no. Between 1000 to 9900 in which four digits of number are different?
Anonymous asked 9/14/2011 Answer this using order of operations: 9 squared (9 with a small 2 beside it) minus (7x5) plus three?
larry brooks asked 9/13/2011 How would you construct an excel formula to calculate your grocery expenses as part of your total expenses? For example, if your total; grocery expenses for the month were $230; what percent would that be of your total expenses of $2300?
