Acountertop is 16 feet long and 3 feet wide. tile costs $28 per square meter. how much will it cost to cover the countertop with new tile?

What are the values of each variable in the diagram below?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.

Ineed to find the answer to number 2