Answer:

Step-by-step explanation:
Given


Required
Determine the percentage of the shaded cubes
First, we calculate the number of boxes:

Express as multiplication


This implies that there are 20 cubes in the box.
The percentage of the shaded cubes is:





<em>30% were shaded</em>
A. The extra amount added to the selling price to arrive at the cost price
Answer:
All of the following statements are true because the products, three or four numbers, remain the same regardless of how the numbers are grouped.
Answer:
A cylinder with a circumference of about 60 units.