Question

Mandy Lee is making a sandbox for her children. She has made a wooden frame for her backyard that is 7 feet long, 6 feet wide, and 4 feet deep. She can purchase sand for the sandbox for $35 per cubic meter. How much will it cost Mandy Lee to purchase sand?

Answer 1

Answer:$166.50

Step-by-step explanation:

Step 1: Finding the Volume of the sandbox,

Volume= Length * Width * Depth

Volume= 7*6*4 =168 ft^3

Step 2: Convert Cubic feet to cubic metres

1 ft^3 = 0.0283 m^3

Therefore,

Volume in m^3 = 168 * 0.0283

Volume = 4.757 m^3

Step 3: Finding the total cost

Cost = Volume * rate

Cost = 4.757 * 35 = $166.495

Cost = $166.50 (closest to cents)

Answer 2

Answer:

Andrea is making a sandbox.She has made a wooden frame in her backyard that is 6 feet long, 6 feet wide, and 2 feet deep. She can purchase sand for $30 per cubic meter. How much will it cost for her to purchase sand? Hint: 1 foot equals 0.3048 meters.

Step-by-step explanation: