Ineed done asap morgan has a piece of ribbon that is 5 2\3 yards long. she needs 1\2 that length to make some bows. how much ribbon does morgan need for the bows? express your answer in simplest form.

Sum is 17 and their difference is 3

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?

What is the area of the shaded sector?