For brainliest help

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.

Wrote and expression for the difference of p and 4

Plz ( true - false) all triangles have interior angles whose measure sum to 90.