In an experiment, are 30 trials as good as 500 trials to predict the chances of a result? Explain.

Which of the following is the equation of a line that is perpendicular to 6x+4y=3

Travis is using pieces of wood that are 8.2 feet long to frame a garage he has a total of 139.4 feet of wood. 8.2x=139.4 how many 8.2 foot long pieces of wood does travis have 1) 16 2) 17 3) 19 4) 18

F (x) = 3x2 + 24x + 48 What is the value of the discriminant of f? How many distinct real number zeros does f have?

Is 0.010010001 ... rational or irrational

Sam wants to fence his rectangular garden plot along its length on the front side. The perimeter of the plot is 24 meters, and its length is 3 times its width. If x is the length and y is the width of the plot, set the equations of the system.

An=-31 + (n-1) - 11 find the eleventh term

Brian works in the lab and feels an empty cylindrical flask with 200 cubic centimeters of liquid. The flask has a radius of 3 cm and a height of 12 cm. What percent of the volume of the flask is not filled with liquid?

436% of what number is 31.61

If you have zero cookies and share them amongst zero friends, how would you write the equation and solve it?

What is the interior angle sum of a 15-gon?