187k views
3 votes
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?

User Crayden
by
7.3k points

2 Answers

1 vote

Answer: 64 because

1x2=2

2*2=4

4*2=8

8*2=16

16*2= 32

32*2=64

User Mateusz Moneta
by
6.5k points
4 votes

Answer:

77

Explanation:

29+48

User Papacostas
by
6.8k points