Convert these unlike fractions to equivalent like fractions and add them. You must use the LCD to get the answer correct. If possible, reduce the final sum (look at the pic)

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid