Can someone answer this one it’s urgent

Find the surface area of the prism formed by the net

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jamie pay at the end?