Hi can someone help me with this, I picked a random answer lol.

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?