Mathematics, 22.07.2019 12:00 Nathaliasmiles
Aboy has 6 red , 5 yellow and 4 green marbles. in how many ways can the boy arrange the marbles in a line if: a) marbles of the same color are indistinguishable? b) all marbles have different sizes?
Answers: 1
Mathematics, 21.06.2019 19:20
Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1
Answers: 1
Mathematics, 21.06.2019 20:00
What’s the answer ? use the picture to see the problem
Answers: 2
Mathematics, 22.06.2019 01:30
The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.
Answers: 3
Aboy has 6 red , 5 yellow and 4 green marbles. in how many ways can the boy arrange the marbles in a...
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