PLEASE HELP

How many years would it take to pay off the initial investment if implemented?

Which column and row references are updated when you copy the formula: =sum($b5: d$15)? a. column b and row 5 b. column d and row 5 c. column d and row 15 d. column b and row 15

Even before world war ii had ended, it was apparent that the allies would not remain friends in the post-war era. explain what is meant by the term cold war. then describe how the conflict between the superpowers manifested itself in the two following regions: europe and asia.

Which of the following was not part of roman empire a: syria c: anatolia b: greece d: russia h. e.l. p asap