A large pavilion is made of 2.967*10 to the power of 5 bricks there are 6.9 bricks per square foot how many square feet is the pavilion write the answer in scientific notation

1 answer

To find the number of square feet of the pavilion, we can use the following formula:

\[ \text{Area (in square feet)} = \frac{\text{Total number of bricks}}{\text{Bricks per square foot}} \]

Given:

  • Total number of bricks = \(2.967 \times 10^5\)
  • Bricks per square foot = \(6.9\)

Now we can calculate the area:

\[ \text{Area} = \frac{2.967 \times 10^5}{6.9} \]

First, calculate \( \frac{2.967}{6.9} \):

\[ \frac{2.967}{6.9} \approx 0.430 \]

Now, we can express this in scientific notation:

\[ 0.430 = 4.30 \times 10^{-1} \]

Now, multiply by \(10^5\):

\[ \text{Area} = 4.30 \times 10^{-1} \times 10^5 = 4.30 \times 10^{4} \]

Therefore, the area of the pavilion in scientific notation is:

\[ \boxed{4.30 \times 10^4} \text{ square feet} \]