Amy sells tote bags at a craft fair for a day. she pays$50 to rent a booth. the materials and labor cost on each is $3.50. her expenses for a day depend on how many tote bags she sells

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

In which form is the following function written? y = - 2(x – 3)(x + 5)

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?