Answer:
the total number of blocks is 69
Step-by-step explanation:
the way you can find this is by counting all the outside blocks on the closest side (23) and multiplying it by the the width of the blocks on the right side (3)
Answer: 70 - apex
13 bags
c:
We know that
or
(1)
and
(2)
Let's move the P and V variables in Eqn(2) to the right side:
(3)
Substitute Eqn(1) into Eqn(3):
a)median is 15 minutes
mean is 34
b)true