Which statements are true about number sets? Select all the correct answers (every counting number is a whole number
(every real number is a whole number
(every rational number is a real number
(every decimal number is a irrational number

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?