Mathematics, 25.03.2020 17:00 terabear2033
Of 320 consumers polled, some purchase blu-ray movies, some only purchase movies on dvd, and some do both. if 300 people polled purchase blu-ray discs and 280 purchase dvds and blu-ray discs, how many people only buy dvds? please help a. 300 b. 20 c. 280 d. 40
Answers: 3
Mathematics, 21.06.2019 19:00
You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?
Answers: 1
Of 320 consumers polled, some purchase blu-ray movies, some only purchase movies on dvd, and some do...
English, 12.08.2021 22:50
Mathematics, 12.08.2021 22:50
Mathematics, 12.08.2021 22:50
Mathematics, 12.08.2021 22:50
English, 12.08.2021 22:50