1 There are 7 125 000 000 people on earth Represent this number in scientific notation a x 10 2 Heinz ketchup sells 1 1E10 packets of ketchup every year Represent this number in standard form 3 The distance to Mars is 38 000 000 miles away from Earth Represent this number in scientific notation a x 10 4 The width of a single piece of paper is 5E 5 meters thick Represent this number in standard form 5 A single M M weighs 0 0007776 kilograms Represent this number in scientific notation ax 10 Type the caret when representing an exponent Example 10 should be typed as 10 3 Question 1 type your answer Question 2 type yo