Sally goes to the store and buys a jackhammer for $25. The store is running a discount of 18%. The store has a sales tax rate of 6%. What is the final price of the jackhammer​

John bought 5 lemons and used 2 of them for a salad how much did he use for. a salad . he used % of the lemons.

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.