Can someone please help me??

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

Idon’t know what to do after i plot my first shape

Agroup of five people go out to eat and buy appetizers and main dishes they decide to split the bill so each person pays 20% of the total cost appetizers are $5 and main dishes are $10 write an expression to show how much each person pays explain it with how to solve the problem