Answer:
5280 ft
Step-by-step explanation:
1 mile = 5280 ft
Answer:
1
Step-by-step explanation:
Answer:
9 inches.
Step-by-step explanation:
Fun question! The length of a space diagonal for a cube is 
Thus, the first cube has a side diagonal of 
The next cube would have a side diagonal of 3
The third cube would have a side diagonal of 
And the fourth cube would have a side diagonal of 9.
Since the fifth cube has a side length equal to the side diagonal of the fourth cube, it should be 9 inches.
No she is not correct if she said 200+20+23 was the same as 200+40+3 she would have been correct.