Translate the sentence into an equation. twice the difference of a number and 4 equals 5 . use the variable x for the unknown number.

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day