Mathematics, 07.12.2020 01:00 Mckenzie8062
A plane flying against the wind flew 270 miles in 3 hours. Flying with a tailwind, the plane traveled 260 miles in 2 hours. Find the rate of the plane in calm air and the rate of the wind.
Answers: 2
Mathematics, 21.06.2019 14:30
Shania's test scores in 8 subjects were 88, 91, 85, 74, 69, 72, 80, and 87. shania found the middle number of her scores. which type of measure did she find?
Answers: 1
Mathematics, 21.06.2019 14:30
"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.
Answers: 1
Mathematics, 21.06.2019 22:30
An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute
Answers: 2
A plane flying against the wind flew 270 miles in 3 hours. Flying with a tailwind, the plane travele...
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