Perform each of the following conversions, being sure to set up the appropraite conversion factor in each ca

A. 1.75 mi to kilometers
B. 2.63 gal to quarts
C. 4.675 calories to joules
D.756.2 mm Hg to atmospheres
E.36.3 atomic mass units to kilometers
F. 46.2 in. to centimeters
G. 2.75 qt to fluid ounces
H. 3.51 yd to meters
I really need help with this.... also need to know how you got the answers.

A. (1.75 miles) * (1 kilometer / 0.62 miles) = 2.82 kilometers

B. (2.63 gallons) * (4 quarts / 1 gallon) = 10.52 quarts

C. (4.675 calories) * (4.184 Joules / 1 calorie) = 19.56 Joules

D. (756.2 mm Hg) * (1 atm / 760 mm Hg) = 0.995 atm

E. This one doesn't make any sense because you can't convert a unit of mass to a unit of length.

F. (46.2 inches) * (1 centimeter / 0.394 inches) = 117.26 centimeters

G. (2.75 quarts) * (1 fluid ounce / 0.03125 quarts) = 88 fluid ounces

H. (3.51 yards) * (1 meter / 1.094 yards) = 3.21 meters