What place value does 6 have in 12.6?

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week