Mathematics, 24.02.2021 21:20, christheicebear
How many four-digit numbers may be formed using elements from the set {1, 2, 3, 4, 5, 6, 7, 8} if no element may be used more than once in a number, and the number must be even?
Answers: 3
Mathematics, 21.06.2019 14:30, igtguith
Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60
Answers: 1
Mathematics, 21.06.2019 21:10, halimomohamed
If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52
Answers: 2
How many four-digit numbers may be formed using elements from the set {1, 2, 3, 4, 5, 6, 7, 8} if no...
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