Kaitlyn makes 4 bracelets. she uses 8 beads for each bracelet. how many beads does she uses?

Find the total area for the regular pyramid ( follow the answer set up in the picture)

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

Someone me what is the area of this figure? 18m 18m 8m 16m