Question

Nancy made 3 different stacks of wooden blocks. The first stack was 6 blocks high, the second
stack was 3 block(s) higher than the first, and the final stack was 6 block(s) higher than the
second. In total, how many blocks did Nancy use for all 3 stacks?

Answer 1

Answer:30

Step-by-step explanation:6+9+15=30

Answer 2

Answer:

31 blocks

Step-by-step explanation:

first stack:6

the second stack was 3 blocks higher which equals 9

so second stack is :9

the third stack is 6 blocks higher than the second block

6+9=15

now add up all the sums and you get 31!