Austin borrowed $
700
from a lender that charged simple interest at a rate of
9
%
for
6
years. What is the amount of interest Austin paid at the end of the loan?

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.

Math i have no idea how to do a and b