ANSWER WITHOUT LINK OR I REPORT At a daycare, Kiran sees children climbing on this foam play structure
Kiran is thinking about building a structure like this for his younger cousins to play on.
The entire structure is made out of soft foam so the children don’t hurt themselves. How much foam would Kiran need to build this play structure?
The entire structure is covered with vinyl so it is easy to wipe clean. How much vinyl would Kiran need to build this play structure?
The foam costs 0.8¢ (less than a penny) per in3. Here is a table that lists the costs for different amounts of vinyl.

What is the total cost for all the foam and vinyl needed to build this play structure?