39-40 Scientific Notation Write the number indicated in each statement in scientific notation.
(a) The distance from the earth to the sun is about
(b) The mass of an oxygen molecule is about
(c) The mass of the earth is about
a)
To calculate:
The number indicated in given statement, “The distance from the earth to the sun is about 93 million miles” in scientific notation.
Given:
The provided statement is the distance from the earth to the sun is about 93 million miles.
Procedure used:
Scientific notation:
A positive number
Calculation:
Since, the distance from the earth to the sun is about 93 million miles
b)
To write:
The number indicated in given statement, “The mass of an oxygen molecule is about
c)
To calculate:
The number indicated in given statement, “The mass of the earth is about