Answer:
c. practice
Explanation:
Practicing can instill more confidence in a speaker and help produce an overall better product.
Food,water,phone,bible,books,cards,rollerskates.surfboard,axe,and water purifier.
I believe the answer is B it shows how potentially dangerous some diseases can be to people
The answer is 7x-28, because if you put 7*x and 7*-4 the answer will be 7x and -28 if you distribute correclty.