In a department store he finds a square rug that has an area of 9 m2. How many of those rugs are needed to cover an area of 36 s
1 answer:
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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>