Mathematics, 10.10.2021 14:40 salmirakayy4579
In a certain city, 30% of the families have a MasterCard, 20% have an American Express card, and 25% have a Visa card.
Eight percent of the families have both a MasterCard and an American Express card. Twelve percent have both a Visa
card and a MasterCard. Six percent have both an American Express card and a Visa card. Is possession of an American
Express card mutually exclusive of possession of a Visa card? Why or why not?
Answers: 2
Mathematics, 21.06.2019 14:00
In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?
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Mathematics, 21.06.2019 14:50
Which expression is equivalent to 4 square root 6 divided by 3 root 2
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Mathematics, 21.06.2019 15:30
Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above
Answers: 3
Mathematics, 21.06.2019 18:30
It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?
Answers: 1
In a certain city, 30% of the families have a MasterCard, 20% have an American Express card, and 25%...
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