A phone costs $1440 including 20% VAT. What did the phone cost originally ? A) $1250
B) $1300
C) $1150
D) $1200

What two consecutive odd integers have a sum of -28

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?