(2x1013)-2 scientific notation

What is the name of a division problem? 5 divided by 2 1/2? Which is the best estimate for the height of a flagpole-a 8inches b 8 feet c 8 yards d 8 miles? How did the apostle Paul travel to Syria? What is the significance of the Fibonacci spiral? If you took a true if-then statement and reversed the clauses the new statement would also be true? Who thought of the Cartesian plane? How do you figure an acre that has four different length sides? What is the diameter of a circle with a radius of 20 feet? What number multiply to equal 40? What was Elsa Einstein's maiden name? What is the square footage of a room with the dimensions of 216 feet by 6 feet? What does 3.3 million look like in numbers? The equation Y equals 5 plus 4X is the equation of a straight line what is the X and Y intercept and the slope of this line? Can the Pythagorean theorem be used on a rectangle? How do you solve low birth rate? How do you write a hundred million pounds in figures? How do you find median numbers in math? How many images of a candle will be formed if it is placed between two parallel? When the circumference is 2.5 inches what is the diameter?

(2x1013)-2 scientific notation?