An amount P at 4.5% for 12 years compounded monthly increased to $20000.00. What is P? (Round answer to cents)

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

If you could answer these your a life saver