Mathematics, 08.07.2020 01:01 XDESOCR
a bag holds 11 beads. 7 of th beads are red. The reast are white. Two beads are taken from the bag at random. Work out the probability that one bead of each colour is taken. you must show your working out
Answers: 2
Mathematics, 22.06.2019 05:00
21/2 divided by 3 1/3 = s divided by 4 1/4 . what is s?
Answers: 1
a bag holds 11 beads. 7 of th beads are red. The reast are white. Two beads are taken from the bag a...
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