David made fruit punch for his party but accidentally tripped and spilled 5/12 of the punch. how much of the punch was left?
explain.

At diana's closet, 1/6 of the clothes are white and another 7/12 are black. what fraction of the clothes is either black or white?

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)