the nth term of a sequence in 2n-1the nth term of another sequence is 3n+1work out the three numbers that are in both sequences and between 20 and 40.write the three numbers on a single line

"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.

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)