Susan and her three friends bought a box of 16
16
cupcakes. Together they ate
3
4

34
of the cupcakes.

If they evenly divided the remaining cupcakes, how many cupcakes would each of them receive?

Larry bar opened a frame shop and completed these transactions: larry started the shop by investing $41,100 cash and equipment valued at $19,100 in exchange for common stock. purchased $180 of office supplies on credit. paid $2,300 cash for the receptionist's salary. sold a custom frame service and collected $5,600 cash on the sale. completed framing services and billed the client $310. what was the balance of the cash account after these transactions were posted?

Luisa sells stuffed animals. she sells her stuffed elephant for $34.90, and the sales tax is 6% of the sale price. about how much is the sales tax on the elephant?

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)