Answer:
Step-by-step explanation:
<em>See comment for complete question</em>
Given
30% in 12 minutes
Required
Time to complete the homework
From the question: m represents the required minutes
This implies that:
Convert to decimal
Hence:
The equation is:
Answer:
26 3/4 as a decimal would be 26.75
Surface area is the total area of the surface. A cube has 6 surface, and each surface is the same. Each surface is a 11 by 11 square. Therefore there will be 6 11in. x 11in. surfaces. The math would be 11x11x6 =726.
Elaine's piece is bigger because when you look at the tenths place, you can see that 1 is bigger than 0.
