Mathematics, 29.03.2020 18:28 Nikcoli
A park district has 45 pine trees and 30 oak trees to be planted. They are separating the trees for different areas. They want each area to have the same number of pine trees and the same number of oak trees. How many pine trees and oak trees in each area? *
Answers: 2
Mathematics, 21.06.2019 17:00
What properties allow transformation to be used as a problem solving tool
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Mathematics, 21.06.2019 20:30
Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.
Answers: 2
Mathematics, 21.06.2019 22:30
If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b
Answers: 1
A park district has 45 pine trees and 30 oak trees to be planted. They are separating the trees for...
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