Mathematics, 27.06.2019 17:40 jojo887314
Emily, carl and antony altogether has 121 stamps. how many stamps does each of them have, if it is known, that emily has 40% more than carl, and carl has 60% more than antony?
Answers: 3
Mathematics, 21.06.2019 20:00
Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2
Answers: 1
Mathematics, 21.06.2019 21:30
Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.
Answers: 2
Emily, carl and antony altogether has 121 stamps. how many stamps does each of them have, if it is k...
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