The capacity of a car tank is 80litres. when the tank is 40% full, the amount of petrol is

Place the following steps in order to complete the square and solve the quadratic equation,

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

Which expression represents the total amount of money that denise and stacy spent at the carnival