Water supply fittings are designed so they have a _____ radius ...

[vinney12]

Water supply fittings are designed so they have a _____ radius _____ ledges.
 
  A) short; with
  B) short; without
  C) long; with
  D) long; without

Question 2

An advantage of using plastic pipe in plumbing installations is that plastic _____.
 
  A) is flame retardant
  B) burns without fumes
  C) adjusts easily to temperature changes
  D) requires little maintenance

[Animal_Goddess]

Answer to Question 1

Answer: A

Answer to Question 2

Answer: D

[vinney12]

Thanks for the timely response, appreciate it

[blakcmamba]

YES! Correct, THANKS for helping me on my review