Mr. custom is correcting the class's math homework on customary units. which of the following measurements is reasonable
a. a pencil is 12 feet long
b. the back porch is 12 inches wide
c. the 3rd hole on the golf court is 123 miles long
d. the distance from new york to california is 2,250 miles long

1.) The distance from New York to California is 2,250 miles.    

Step-by-step explanation:  

1.)  

For the first question, we will go through the answers one at a time...  

1 Foot = 12 inches  

A Pencil is not 12 feet long.  

A back porch wouldn't be a foot wide.  

A hole on the golf course wouldn't be miles long...

Therefore, D would be the correct answer.

-kiniwih426