5 sin theta is equal to 3 then find the then find the value of 2 cos theta + 3 sin theta upon 3 sin theta + 4 cos theta​

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

In the diagram, bc¯¯¯¯¯∥de¯¯¯¯¯ . what is ce ? enter your answer in the box.