Jake needs 9 pieces of rope that are each the same length. he cuts the pieces from a rope that is 8 yards long and uses up the whole piece of rope. how long is each piece of rope

3. find the radius of circle p.4. find y.

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.