A boy is standing 25 m from a kite. The kite is 30 m above the ground. How long is the kite string

"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.

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12