Does anyone know the answer I’m in Calvert and in 7th grade this is the unit quiz: rational number system

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

Which of the following best describes the delian problem?