william has 60 marbles that are red, white or blue in colour. there are 36 white ones, and
equ...
Mathematics, 22.10.2019 04:20, saramerguelo
william has 60 marbles that are red, white or blue in colour. there are 36 white ones, and
equal numbers of red and blue. calculate the percentage of his marbles that are blue.
Answers: 2