Total # Posts: 10
A section of a boardwalk is made using 15 boards. Each board is 9 1/4 inches wide. The total width of the section is 144 inches. The spacing between each board is equal. What is the width of the spacing between each board?
December 2, 2013
Fantasia Florist Shop purchases an order of imported roses with a list price of $2,375. What is the net price factor for trade discounts of 25/15/10?
May 23, 2013
you spelt everyone averyone and i dont know what funte is lol !
October 16, 2011
Some scientists have hypothesized that meteorites have periodically bombarded Earth and caused mass extinctions every 26 million years. How might this hypothesis be tested?
September 13, 2011
Explain why scientific ideas that have been subject to many tests are still considered theories and not scientific laws.
September 10, 2011
A loaded coin is tossed 5 times, find the probability distribution for the number of heads, if heads are thrice likely to occur than tails. Let x be the number of heads that will turn up. Compute the probability associated to each value of X using the equation: x=0,1,2,3,4,5 P...
July 25, 2011
What is the de Broglie wavelength of a proton that has a mass of 9.11 x 10^-31kg and travels a distance of 13km in 0.025 s? (h=6.63 x 10^-34 Js)
April 11, 2011
you know to roll all heads is a 1/8 probabilities,and to roll all tails is a probability.
October 12, 2010
Which large island is located farthest north?
September 5, 2010
IF ONE CLERK CAN PROCESS 75 PIECES OF MAIL IN 2 AND A HALF HOURS, HOW LONG WILL ITTAKE EIGHT CLERKS TO PROCESS 1620 PIECESOF MAIL IF ALL OF THEM WORK AT THIS SAME RATE?
May 5, 2010