Each brick is .4 inch and the whole thing is 5.4 inches tall. So the height over the size of each brick will give you the total number of bricks.
5.4/.4
=13.5
13 1/2 and a half bricks were used to make the model.
Hope this helps :)
The wall would be 216.72 feet for Joanna’s wall.
Answer:
simplify question is 3a^2 +6a+9ab
Step-by-step explanation:
Answer:
average
Step-by-step explanation:
The midpoint is always the average or middle of the line. So here it would be the average of the two x endpoints.
Answer:
2 x 5 x 5 x 5 x 5
Step-by-step explanation:
Since it is stated 2 times 5 to the power of 4, then we would write it out as:
2 x 5 x 5 x 5 x 5
