Answer:
Length of three dimensions of the cube is
<u>6</u>cm.
What is the area of the base of a cube of sides 2.5m?
<u>37.5m²</u>
Answer:
6
Step-by-step explanation:
7n=42
n=42/7
n=6
Answer:

Step-by-step explanation:
Count the number of zeros, if it's a perfect power of 10. :)