Natural disasters can happen anywhere in the world. examples of natural disasters include tornados, earthquakes, hurricanes, and tsunamis. two of the most well-known natural disasters are hurricane katrina (2005), which hit new orleans, louisiana, and japan’s tsunami 2011 after hurricane katrina, 8 10 of the city of new orleans was flooded. represent this number in the following ways: a. decimal b. visual representation c. percent

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?

Select the correct answer what is the 10th term of the geometric sequence 3,6, 12, 24,48 a. 512 b. 3,072 c. 768 d. 1,536