Mathematics, 17.02.2020 18:32 4tazaouiamine1r
Barry has 4 wooden identically shaped and sized blocks. 2 are blue, 1 is red and 1 is green. How many distinct ways can barry arrange the 4 blocks in a row? Barry's friend Billie is colour-blind and cannot distinguish between red and green. How many of Barry's distinct arrangements would Billie see different?
Answers: 3
Mathematics, 21.06.2019 14:00
What is the slope of a line that is perpendicular to y = 3x + 1
Answers: 1
Mathematics, 22.06.2019 02:00
The product of 3 and a number increased by 8 is 31 written as an equation
Answers: 2
Barry has 4 wooden identically shaped and sized blocks. 2 are blue, 1 is red and 1 is green. How man...
Health, 21.07.2019 03:31
Computers and Technology, 21.07.2019 03:31
Mathematics, 21.07.2019 03:31
Mathematics, 21.07.2019 03:31
Social Studies, 21.07.2019 03:31
History, 21.07.2019 03:31
History, 21.07.2019 03:31
Social Studies, 21.07.2019 03:31