Question

Faith is turning 12 this year. She asks her parents to give her $1 on her birthday and to double that amount for her next birthday. If she continues with this pattern, how much money will faith get on her 20th birthday?

Answer 1

Answer:

77

Step-by-step explanation:

29+48

Answer 2

Answer: 64 because

1x2=2

2*2=4

4*2=8

8*2=16

16*2= 32

32*2=64