Concept explainers
(a)
To find: The number in scientific notation.
(a)
Answer to Problem 68PPS
The number in scientific notation
Explanation of Solution
Given information:
The given expression the watershed of the Amazon river is
Calculation:
Consider the expression.
The decimal point moved
Therefore , the number in scientific notation
(b)
To find: The many times as large is the Amazon River watershed as the Mississippi.
(b)
Answer to Problem 68PPS
The
Explanation of Solution
Given information:
The given expression the watershed of the Amazon River is.
Calculation:
Consider the expression
Therefore , the
Chapter 7 Solutions
Algebra 1
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