A grocer stacked oranges in a pile. the bottom layer was rectangular with 3 rows of 5 oranges each. In the second layer from the bottom, each orange rested on 4 oranges from the bottom layer and in the third layer each orange rested on 4 oranges from the second layer. Which of the following is the the maximum number of oranges that could have been in the third layer.
a. 5
b. 4
c. 3
d. 2
e. 1
OA C
how do i get the correct anwser
a. 5
b. 4
c. 3
d. 2
e. 1
OA C
how do i get the correct anwser
