Multiple Choice
An approximation of the amount in billions of dollars that Americans have spent on their pets from 1995 to 2006 can be obtained by substituting a given year for in the expression . Approximate the amount spent in 1992. Round the answer to the nearest tenth.
A) billion
B) billion
C) billion
D) billion
Correct Answer:

Verified
Correct Answer:
Verified
Q46: Write the improper fraction as a
Q47: Add or subtract as indicated.<br>- <span
Q48: Divide as indicated. Write the answer
Q49: In the exponential <span class="ql-formula"
Q50: Write the set using interval notation.<br>-
Q52: Simplify the expression.<br>- <span class="ql-formula" data-value="-4(12
Q53: Suppose that the blood alcohol concentration
Q54: Evaluate the expression for <span
Q55: Multiply or divide as indicated. Make
Q56: Divide as indicated. Write the answer