Question

Suppose your allowance doubles every week. This week you receive $2.56. How much will your allowance be three weeks from now?

A. $42.95
B. $20.48
C. $16.78

Answer 1

The letter b is the answer

Answer 2

B. $20.48

Explanation:

You multiply 2.56 by 2 and do that over again two more times