Rob has -180 points in a game. He gains one-fourth of his points back on his next turn, and gains back an additional one-fifth of his remaining points on his second turn. What is Rob's score at the end of the two turns?

PLEASE SHOW HOW YOU GOT IT. I literally have tried everything and don't understand for some reason.

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.

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?