Astudent finished 8 of her homework problems in class. if the ratio of problems she finished to problems she still had left was 4: 1. how many homework problems did she have total?

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

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! ❤

Find the distance between (0,5) & (-4,2)