A solid sphere is cut into 3 equal wedges. The volume of each wedge is V= 4/9 pir^3. Solve the formula for r.

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.

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?