Question

(4 points) Lokota wants to build a sandbox for his little brother. Determine the amount of sand he needs by finding the area of the sandbox. Use the drop-down menus to complete the statements. First, write the formula, A=12bh . Next use parentheses when you substitute for b and for h . Now, simplify by 12, 2.4, and 3.5 . The area of the sandbox is m2 .

Answer 1

To calculate the area of the sandbox, we can use the formula for the area of a rectangle, which is \( A = b \times h \). However, you've mentioned a formula as \( A = 12bh \), which seems like there's a coefficient of 12 for the area.

Assuming it should be \( A = bh \), where:
- \( b \) is the base (width)
- \( h \) is the height (length)

Given:
- Width \( b = 2.4 \) m
- Length \( h = 3.5 \) m

Now, substitute the values into the formula:

\( A = b \times h \)
\( A = (2.4) \times (3.5) \)

Now, calculate the area:

\( A = 2.4 \times 3.5 = 8.4 \, \text{m}^2 \)

So, the area of the sandbox is \( 8.4 \, \text{m}^2 \).