Andrew says that the value of expression a is more than 3 times the value of expression b. do you agree? why or why not? expression a: 1+(5+5)^2 expression b: 1+5+5^2

"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.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red